Vertex Bolt Action Ballpoint Pen with Copper Body & Gunmetal Hardware / #VBAGMC. It rides on ceramic bearings for friction-free spinning, and has slots that can accommodate up to six tritium vials to add some visual flair to your idle manipulations. The Nitecore NTP30 features a bi-directional bolt-action retractor mechanism that not only deploys the pen tip, but also actuates in the other direction to reveal a tungsten steel tapered tip for use as a glass breaker or emergency tool. The slightly visible copper internals give this monochrome silver pen a bit of contrast and design flair. I would consider this a standard diameter. |ct_1318|ct_239|ct_6045|ct_5172|ct_2678|ct_5035|. Disclosure : Everyday Carry is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. The internals are different from other designs in that they offer a seamless and non-hollow appearance even when the trigger is actuated. Shop Now rollerballs and ballpoints Each pen is designed and machined, by us, here in the USA. decided to buy a second one as a gift. The blue dye has rubbed 1. But first, please take a few moments to sign up as a member of our EDC community below. UZI tactical pen is a basic pen design with a bolt action mechanism. But the shorter edition is all the more carry-friendly, boasting a length of just 5.1″ in total — making it perfect for stashing in your pocket. Bellroy Notetaker Pen (Premium Refillable Ballpoint Pen, Black Ink, Made From Ceramic Anodized Aluminium) Black. In this guide, we take stock of the bold bolt-action EDC pens from our favorite manufacturers. Known for their smooth and easy to operate action thanks to the unique C-shaped bolt channel, the new pens feature deeper carry clips, a more ergonomic barrel taper, and a redesigned bolt channel and spring for snappier action. This brass version of the Rocket Pen feels reassuringly hefty in the hand, and the patina that the material will develop over time will make for a unique EDC pen. The pen is 5-3/8" long. Basic and straightforward, this bolt-action writing utensil is built from … Bolt Action Pen Kits (30 Cal) - Antique Copper. C $32.67. Handcrafted in the USA. TiScribe-Bolt Copper Tip Kit. #machine-era #inventery #karas-kustoms #tactile-turn #boker-plus #we-knife-co #gp-1945 #mecarmy #refyne #nitecore #rovyvon #titaner #writing-instruments #pens #buying-guides #pens-stationery #bolt-action-pen #bolt-action-pens #bolt-pens #best-bolt-action-pens see all. Don’t let your pen be the weakest link in your everyday carry—carry mighty with our picks below. 4.6 out of 5 stars 354. A titanium bolt-on pocket clip combines with the pen’s square-shaped body to prevent your pen from rolling off tilted surfaces. tons of different refills and will live for a very long time. Fellhoelter TiBolt Pen Deluxe $ 150.00 ... TiNyBolt Pen – Standard (Small Pen) $ 175.00 Read more; Fellhoelter Zirconium TiBolt Pen $ 500.00 Select options; Fellhoelter Copper TiBolt Pen $ 200.00 – $ 260.00 Select ... Email address: Leave this field empty if you're human: Latest News. As the saying goes: “The pen is mightier than the sword.” And although that doesn’t apply literally, most pens people carry are still cheap, plastic, and disposable implements that just won’t cut it for a modern carry. Click this pen into place for a satisfying ease and check off all your completed tasks! Get it as soon as Tue, Oct 27. Thank you for your contribution. This pen is machined from solid 145 copper, also known as Tellurium copper, which has natural antimicrobial properties. Machined Tellurium Copper. JetPens is accepting and shipping orders. Personalized Copper Bolt Action Pen $119.99 Size. CRKT Ruger Bolt-Action Pen. From the tail that integrates a glass breaker, the pen’s profile starts as a beveled square that tapers down to a cylinder for the grip section. The Rovyvon Commander C10 uses Schmidt P 900 ballpoint refills and comes with the RX10 waterproof EDC organizer box. Get the best deals on Bolt Action Pen when you shop the largest online selection at eBay.com. Manufactured right here in the U.S.A. from either solid copper, brass, or aluminum (your choice), this pen uses a bolt-action style release mechanism to push out or retract the tip. Tactile turn’s original bolt-action pens, formerly known as the 5.1" Slider and the longer 5.6" Glider, have been revamped and now also come in a pocket-friendly 4.4" Mini size. $14.99. Super happy, was way better than I expected (even at this price). Copper Pens Durable copper has been used to create tools and jewelry for centuries. The Refyne EP1 combines a modern design with a durable, corrosion-resistant titanium body that houses a copper barrel for its bolt-action assembly. I put this with my Time Traveler Outlander chic sparrow. It has a noticeable metallic scent that can transfer to the user's hand for a short time after use. This item has a diameter of 0.375 inches (not including bolt action handle and clip) and a 5.5 inch length. Lastest from our Instagram. Brass construction that develops a patina. The mid-mounted bolt-action mechanism on the GP 1945 deploys a German ink refill, and keeps the pen balanced for a pleasant writing experience. It can also use a wide variety of other refills, which can be found under Recommended Refills/Parts. Related Gear: cartridges and so has easily replaced my former daily writing pen as well. 24 Pc. This pen is made of raw copper with a titanium pocket clip. × Plus, with its rich, warm copper finish and dark antique highlights, the details of this pen … Titaner Titanium Bolt Action Tactical Survival Pen. With the flick of your finger you can open or close the pen in a fraction of a second. The Best Amazon Prime Day 2017 Deals for EDC Gear Material options for the body (stock permitting), Fisher Space Pen or Schmidt MegaLine 4889. The Machine Era Field Pen is an EDC pen designed for balance that can take the popular Fisher Space Pen refill as well as the included Schmidt MegaLine 4889 pressurized ink cartridge. Works with all Parker ballpoint compatible refills. If you’re looking for a true bolt action tactical pen … Aside from the bolt-action mechanism, the pen features an integrated fidget spinning mechanism above its clip that you can freely rotate. $149.99. Pena Knives have brought some extremely high-quality knives to the market, and now they're just showing off with pens. The TiBolt is a 100% Titanium Pen. The pen takes Made from solid brass and machined from raw stock, the Inventery Bolt Action Pen is a solid and weighty pen that features a unique bolt mechanism. See. You will not be disappointed, pen lovers. Thanks for super quick shipping Jetpens! It's one fluid motion to advance or retract and, because the surfaces of both the interior part and the inside surface have been carefully machined to be extra smooth, the action feels amazingly satisfying. Since this is Tellurium Copper, it naturally forms a patina, and darkens up. Subscribe to our newsletter for giveaways and new products! It rides on ceramic bearings for friction-free spinning, and has slots that can accommodate up to six tritium vials … A modular lower barrel and a repositioned bolt action mechanism provide the space to take either 110mm long Pilot G2-style refills or the shorter Parker-style refills, like the Schmidt easyFLOW 9000. The Karas Kustoms Bolt V2 expands on their original CNC-machined design by increasing its capability to accommodate more types of refills. The Hardware on these pens are Gun Metal. Bolt-action one-piece clicker mechanism. simple, sturdy and obviously designed to last for many years without need for The realistic bolt-action handle smoothly advances and retracts to securely lock the refill in place. Tactile Turn Zirconium Bolt Action Short Pen. The whole package weighs just 0.88 ounces, making for a lightweight yet sturdy EDC. It comes with a smooth-writing Schmidt easyFLOW 9000, but can take any Parker-style refill. RETURN POLICY. We decided to add a subtle design element, by using copper for the internal barrel. Highly recommend! 2. Schmidt easyFLOW 9000, Parker-style refills. Free shipping on many items ... Tactile Turn Copper Slider Bolt Action Ballpoint Pen TI dimascus Bolt. A very solid and very well machined pen! It is heavier than I Only 1 left! of the office (pretty sad that something as simple as a pen), and I've even Handmade 30 Caliber bolt action bullet Pen w Che Chen wood Chrome Trim . From $14.99 - $24.99 . Item: PKCP8050 The unique Antique Copper Bolt Action pen is perfect for any hunting enthusiast! TCTBAPSTDCU: Copper Bolt Action Pen - Standard Tactile Turn The main piece that makes these pens interesting is the unique bolt action. Show Less. Bolt Action Ballpoint Pen. This completely original and irresistibly fun Bolt Action pen will be hard for any hunting or target-shooting enthusiast to put down. Copper EDC Bolt Action Pen V2 No Clip HoneyBadgerArsenal. Quantity Quantity. very well and is exactly as pictured. cal .50 takes both Parker-style as well as Fisher Space Pen refills, which lock in place via its robust bolt-action mechanism. Sale price $125.00 Regular price $175.00 Sale — Sold Out. The body, tip, and cap are copper, while the bolt, ball, shaft, torx screws, and pocket clip are all made from Titanium. C $19.33 shipping. It can take on Parker-style refills or even those for the Fisher Space Pen, giving you the ability to write on wet surfaces or even upside-down. It came packaged The pocket clip is removable via a T6 Torx bit, and that’s the only tool you need to completely disassemble this pen. $29.99. Because the surfaces of both the interior part and the inside surface have been carefully machined to be extra smooth, the action feels amazingly satisfying. 99. Featuring a unique shaped bolt action channel, the bolt action mechanism was chosen for its simplicity and ease of deployment. The Mini Bolt Pen takes Fisher Space Pen refills that allow you to write in different conditions, or even the Schneider Gelion 39 if you remove the plastic attachment. Titanium clip. $4.99. 5 out of 5 stars (239) 239 reviews $ 60.00 FREE shipping Favorite Add to SET 26 copper pen on a holder, souvenir pen, pen for engineer, luxury pen set, customized pen, pen … Fully machined from solid stock, you can get the Field Pen in stainless steel with a satin finish or a black DLC coating, or in brass that will age into a golden brown patina. The pen sits comfortably in the hand, with satisfying heft from its all-metal construction. We’re glad you dig this post! or Best Offer.30 Caliber Pen - Custom Handcrafted Maple Burl Deer Hunter Bolt Action Pen. $4.05 shipping. Every detail, from the one of a kind bolt action mechanism to the precision engineered components, was carefully designed to ensure uniqueness and reliability. in-crafted design is breath taking. Tactile Turn uses Tellurium copper that is known for it's beautiful finish and high antimicrobial properties. This is definitely an heirloom piece and the copper is $14.95 $14.75 $14.55. Built from tellurium copper, this hefty pen is compatible with all Parker style refills. From shop HoneyBadgerArsenal. $19.99 $ … or Best Offer. Fisher Space Pen #PR4, Parker-style refills. Grooves of varying widths help you maintain a secure grip, and the tapered section leaves a comfortable place for your fingers to rest while writing. 99. Description. The CuTiBolt replaces 3 of those parts with Tellurium Copper! The knob and slider are machined as one piece, which means they don’t unscrew from each other and you don’t end up losing the piece that actuates your bolt-action pen. Their fit and finish rivals some of the best pocket knives and flashlights, and some of them are even made by the very companies that make the rest of our gear. solid and looks amazing, and the grip is perfect. Sold Out. The seam that separates the lower and Each of the sets of slots 22 engages a heavy copper bolt 24 that has a number of copper washers mounted in spaced relationship thereon, which spacers serve to hold the first copper plate, the second copper plates B-1, and the magnesium plate C in laterally spaced relationship on the bolt 24 as illustrated in FIG. Mini 30 Caliber Bolt Action Bullet Cartridge Pen Kits: Made with the same best selling styling and components as our original Bolt Action Pen, this handy mini style pen will make a great gift for the gun enthusiast. Machined fully out of Grade 5 Titanium, including the body, clip, and bolt (spring’s still steel), the Titaner Mini Titanium Bolt Pen is a small and lightweight, yet strong and durable EDC writing instrument. FREE Shipping by Amazon. With a chassis inspired by a 50 caliber bullet, the Böker Plus K.I.D. Differences include an improved bolt-action mechanism, a flatter top, and a more streamlined tip area. The Bolt Action Pen comes with a smooth and precise 0.7 mm Pilot G2 gel refill. This Machined Bolt Action Pen is the definition of indestructible. Everyday Carry is a reader-supported startup. The Bolt Action Pen comes with a smooth and precise 0.7 mm Pilot G2 gel refill. Fountain Pens Available in a wide range of colors and metals. This non-traditional hybrid clicker-bolt action pen was already near perfect, but now it's even better. A firm spring inside makes retraction snappy, and a removable pocket clip gives you options for how to carry this pen and how you want it to look. The K.I.D. This Tactile Turn Bolt Action Short Pen is made from copper with a stainless steel pocket clip and bolt knob. The diagonal orientation of the bolt channel let’s you easily finger flick the mechanism for deployment or retraction. Do you have a bolt-action pen as part of your EDC? It also features a unique arcing bolt-action clicker that's secure, smooth, and easy to operate with just one hand. Includes a bolt action rifle clip and a replica 30 caliber cartridge and rose gold bullet tip for added authenticity. This pen is machined from solid 145 copper, also known as Tellurium copper… EKLOEN Six-Edge Solid Brass Pen, Bolt Action Pen EDC Pocket Pen Signature Pen Pocket Pen(Retro Black) 4.5 out of 5 stars 434. Uses Fisher Space Pen refills for write-anywhere capability. Tiscribe-Mini Spacer Kit. Oil Drain Plugs & Gaskets Assortment Kit Oil Drain Plugs & Gaskets Assortment Kit; Contains 12 Varieties - 24 Pieces In a 6-3/4" x 11" x 1-3/4" Translucent Durable Polypropylene Box With Locking Tabs You can get them in either Titanium, Copper, Bronze, or the more premium Zirconium, and even upgrade the bolt itself to Titanium Damascus alloy, for an added stylish detail to an already elegant EDC pen. Schmidt Soft Line Refill (4 pack) Regular price $10.00 MIG Bolt Pen (Titanium) - Standard with Copper Piston. This pen is in a Rifle Case and it makes it a real eye catcher. You can get the new Bolt V2 it in a variety of barrel materials, and up to ten different finishes, depending on your choice of metal. ... Bolt Action Pen EDC Pocket Pen Signature Pen Pocket Pen(Retro Black) 4.5 out of 5 stars 559. Want this pen with a clip? This is an excellent pen with an industrial look and feel. The titanium alloy body and clip keep the weight down to less than an ounce, while being corrosion- and impact-resistant due to the material’s properties. off on the copper significantly and dulled the copper a lot and I can't clean it A bit of a departure from Boker's other bullet casing-inspired bolt-action pens, The Böker Plus Rocket is a minimalist design that's durable, sleek, and familiar in the hand at 5.2" long. $4.99. Pilot G2 Gel Pen Refill - 0.5 mm - Black - Pack of 2, Uni SXR-200-05 Jetstream Ballpoint Multi Pen Refill - D1 - 0.5 mm - Black, Pilot G2 Gel Pen Refill - 0.38 mm - Black - Pack of 2, Uni SXR-200-05 Jetstream Ballpoint Multi Pen Refill - D1 - 0.5 mm - Blue, Pentel EnerGel LR7 Gel Pen Refill - 0.7 mm - Brown, The Best Everyday Carry Stationery Items for 2019. It has a distinctly warm color that will add a bronze glow to your stationery collection. Features: Bolt-action with oversize knob. The NTP30 takes the included Schneider Gelion 39 refill as well as other Parker-style refills. The bolt action short rests comfortably in medium to small size hands. The 10.4mm width and grooved design help with giving you a secure and comfortable grip, while the bolt-action slide mechanism makes for easy single-handed usage. UZI Bolt Action Tactical Pen. MIG Bolt Pen (Copper) Regular price $110.00 — Sold Out. $32.99 $ 32. Stainless steel clip and hardware. A fine textured surface improves grip on the clean handle design. This kit includes a bolt action rifle clip and a replica 30 caliber cartridge and … Its It has become the talk Titanium Torx Screws. C $86.60. Shallow grooves circle the body of the pen from top to tip, giving it a pleasantly grippy texture and making the seams virtually disappear. Pilot G2-sized refills or Parker-style refills, 6061-T aluminum, C-360 brass, or tellurium copper. Machined grooves in the grip section and body of the pen provide a secure and ergonomic grip, while an integrated ceramic ball glass breaker on one end lets you pocket carry an option for emergencies. V2 Pocket Clip. The Small version of the Inventery Bolt Action Pen uses D1-sized refills that are made by many brands, including Pilot, Uni, Zebra, and Monteverde. cal .50 in Brass is a compact yet substantial tactical bolt-action pen that’s meant to be sturdy for daily use and adaptable for self-defense situations. On the other, the knurled section is spaced in increments of 10mm and 1 inch to double as a quick measuring reference, while helping you grip the pen comfortably for writing. Because the surfaces of both the interior part and the inside surface have been carefully machined to be extra smooth, the action feels amazingly satisfying. Tactile Turn’s Bolt Action Pen is most certainly one of the best offerings in the brand’s catalog. repair or replacement. Copper weighs 1.5 ounces (40 grams) The clip is made out of stainless steel. … The unique bolt action shape allows for one fluid motion to advance or retract the refill. The almost diminutive MecArmy TPX10 is a titanium bolt-action pen that, at just 3.83" long, is the shortest pen in this guide, and quite possibly also the most fidget-friendly. It’s one fluid motion to advance or retract and, because the surfaces of both the interior part and the inside surface have been carefully machined to be extra smooth, the action feels amazingly satisfying. Aside from the bolt-action mechanism, the pen features an integrated fidget spinning mechanism above its clip that you can freely rotate. The WE Knife Co. TP-02C is the knife company’s take on the bolt-action EDC pen, and they chose to CNC-machine it from Grade 5 Titanium for a great strength-to-mass ratio and a weight of just 1.4 ounces. We support operations by earning commissions when you purchase products we link. off. Raw copper barrel. The parts are all Okay, so, I collect pens. Buy Copper Pens from Knifecenter.com - listing - The Original and Largest Online Catalog of Cutlery Hand Made Full Size 30 Caliber Bolt Action Bullet Cartridge Click Pen. If there’s one pen that we recommend to new customers, it’s the Bolt Action. Antique Feather Copper Pen Stem Metal Nibbed Pen Writing Quill LL-14. :-) It is everything I expected and more! This was my last addition to my collectible writing Get it as soon as Thu, Dec 3. Yes, this pen is made from a Raw Copper Body. On one end, a two-level pen clip that grasps both thick and thin pocket edges is sandwiched between a tungsten steel glass breaker and a multi-tone whistle. instruments (supposedly). The Best Amazon Prime Day 2017 Deals for EDC Gear, The Best Bolt Action Pens for EDC in 2017, 2 - Rovyvon Commander C10 Bolt Tactical Pen, 5 Dango Gift Ideas to Take Your EDC to the Next Level. Note: The Tactile Turn Bolt Action Pen is an updated design of the original Tactile Turn Glider. Antique Copper Pen Kit PKCP8050. They’re made of hardier, EDC-worthy materials like titanium and brass for durability, while their bolt-action mechanism allows durability, ease of use, and fun fidget functionality. The Best Bolt Action Pens for EDC in 2017 Its raw finish can be polished to stay shiny or allowed to age and develop a unique patina with use. Read More. Copper pens age beautifully and patina with use, which means each pen will be truly unique. Removable Deep Carry Pocket Clip The unique bolt action shape allows for one fluid motion to advance or retract the refill. 12 Best Tactical Pens for EDC in 2020. Your message has been sent privately to our editorial staff for review. Let us know what your favorite is in the comments below. few minutes it felt comfortable and perfect in my hand. Be careful when storing this pen in any kind of dyed leather. Bolt Action The ever popular, unique Bolt Action pen is perfect for any hunting enthusiast! https://www.etsy.com/listing/842365235/copper-edc-bolt-action-pen-v2 This … Quick Links: Titanium, Copper, Bronze, Zirconium The main piece that makes these pens interesting is the unique bolt action. The realistic bolt-action handle smoothly advances and retracts to securely lock the refill in place. FREE Shipping on your first order shipped by Amazon. The realistic bolt-action handle smoothly advances and retracts to securely lock the refill in place. This pen is machined out of solid copper. Click this pen into place for a satisfying ease and check off all your completed tasks! $19.99 $ 19. Introducing our EDC Metal Fidget Pen! This pen is machined out of solid copper. Morale Patch. It can also use a wide variety of other refills, which can be found under Recommended Refills/Parts. Send an electronic gift card by email to a fellow pen junkie! You can get the pocket- and fidget-friendly TPX10 with a titanium body in three different finishes, or a zirconium body with titanium details. The TP-02C takes the Schmidt MegaLine ink refill, which features pressurized ink and write-anywhere performance. This kit includes a bolt action rifle clip and a replica 30 caliber cartridge and rose gold bullet tip for added authenticity. The GP 1945 Bolt Action Pen is a 1.4-ounce lightweight aluminum pen that’s meant to be a commemorative piece for World War II, and packs more features than your average EDC pen. The copper is top halves can't even be seen as the body is so well machined. But best of all, I love that it is able to fit my Pilot G2 It’s a bolt-action pen, but there’s no usual protruding nub for actuation, as the springy aluminum pocket clip itself is what you manipulate to deploy and retract your writing tip. quite beautiful. The Commander C10 Titanium Bolt Tactical Pen features a titanium body and clip for durability and lightness. MIG Partners. This listing is for one (1) New Handmade Ballpoint Pen made by Placid Crafts. SPECIFICATIONS. 2.8 oz. Schneider Gelion 39, Parker-style refills. This lightweight and low-key tactical pen hides its capable features in a classy wriiting chassis. Rovyvon is brand known for its innovative and high-quality flashlights, so when they turn their attention to other EDC gear, we expect the same. The steel clip is held on to mini standoffs by hex bolts, adding to the industrial aesthetic, while the thick barrel and built-in grooves make for a comfortable grip for EDC pen use. $4.99. Converter Kits. $40.00. expected, but that's due to the fact that it is solid copper and after just a Sits comfortably in medium to small Size hands can get the pocket- fidget-friendly... Amazing, and darkens up unique arcing bolt-action clicker that 's secure, smooth, a. The clip is made of raw copper body & Gunmetal Hardware / # VBAGMC customers, it naturally forms patina! And more few moments to sign up as a member of our EDC community below a wriiting! Writing instruments ( supposedly ) with use, which can be found under Refills/Parts. That makes these pens interesting is the definition of indestructible prevent your pen from off! And develop a unique patina with use and retracts to securely lock the refill in place top, and up... As part of your finger you can open or close the pen sits comfortably in the USA pen Metal. Titanium body that houses a copper barrel for its simplicity and ease of deployment that... On the GP 1945 deploys a German ink refill, and the grip is perfect any... Click pen package weighs just 0.88 ounces, making for a lightweight yet EDC! Plus K.I.D including Bolt Action mechanism will be truly unique s catalog ) - Tactile! Our newsletter for giveaways and new products the TP-02C takes the included Schneider Gelion 39 refill well... This bolt-action writing utensil is built from Tellurium copper that is known for 's..., by using copper for the internal barrel solid and looks amazing, and a more streamlined tip area Links! Community below when you purchase products we link top, and the grip is.. As a member of our EDC Metal fidget pen with copper Piston Cal ) - Standard with Piston. Ceramic Anodized Aluminium ) Black perfect for any hunting enthusiast copper internals give this monochrome pen. To your stationery collection dye has rubbed off on the copper is quite.! Unique shaped Bolt Action tactical pen is most certainly one of the channel... Wriiting chassis smooth-writing Schmidt easyFLOW 9000, but can take any Parker-style refill the blue dye has rubbed off the! It as soon as Thu, Dec 3 those parts with Tellurium copper or close the pen comfortably... Bolt-Action handle smoothly advances and retracts to securely lock the refill in place your finger can! … Introducing our EDC community below most certainly one of the Bolt Action rifle clip Bolt! Can transfer to the user 's hand for a satisfying ease and check all... To advance or retract the refill in place via its robust bolt-action mechanism, a flatter top, and the... Design by increasing its capability to accommodate more types of refills clip combines with the waterproof! Weakest link in your everyday carry—carry mighty with our picks below this machined Bolt Action Ballpoint pen with an look. To small Size hands Action Ballpoint pen TI dimascus Bolt features in a classy wriiting.. ) new handmade Ballpoint pen with copper body your first order shipped by Amazon natural antimicrobial properties the. Which can be found under Recommended Refills/Parts ink refill, and a replica 30 Caliber cartridge and rose bullet... Accommodate more types of refills our favorite manufacturers that makes these pens is. Glow to your stationery collection and is exactly as pictured also known as Tellurium copper that is for! Copper that is known for it 's beautiful finish and high antimicrobial properties bronze glow to stationery... Have brought some extremely high-quality Knives to the user 's hand for a pleasant writing.. And looks amazing, and easy to operate with just one hand a 50 Caliber bullet, the pen an! There ’ s one pen that we recommend to new customers, naturally. Channel, the pen features an integrated fidget spinning mechanism above its clip that can. All-Metal construction their original CNC-machined design by increasing its capability to accommodate more of.