Reviews Drill Dia 50mm

amoolo 1/4\ Cobalt Drill Bit(10 Pcs), M35 HSS Metal Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron

  • 【10Pcs 1/4" Cobalt Drill Bits】10Pcs - 1/4”(Dia 6.35mm) x 2-3/4”(Flute Length 69.85mm) Metal Drill Bits.This drill bit fits the majority of power drill currently on the market and come with a portable plastic case for easy storage and organization..
  • 【M35 Cobalt High Speed Steel】Industry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. These drill bits also contain 5% Cobalt, which increases wear-resistance and durability..
  • 【Fully Ground Process & 135° Split Point】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° split point with straight shank prevents walking and makes drilling precise and faster. No center punch is needed..
  • 【Multiple Application】Perfectly suitable for cutting through Hard Metal such as Stainless Steel, Steel, Sheet Metal and Cast Iron as well as Plastic, Aluminum Alloy, Wood and Other Softer Metals. ✔ Pay attention to speed, pressure and heat control during drilling..
  • 【90 Days Warranty】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement..
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Seeutek 12pcs TCT Carbide Hole Saw Kit for Hard Metal,5/8\-2-1/8\ Tungsten Carbide Tipped Hole Cutter Set with Titanium-Plated Pilot Drill Bit for Stainless Steel, Iron, Aluminum, Alloy, Plastic, Wood

  • ✅【High Quality Material】Our hole saw kit for metal are made from TCT Carbide (Tungsten Carbide Tipped Cutters). High-grade Titanium-plated cemented carbide drill bit.High hardness, rust proof, sharp and durable, wear resistance,long life.Cuts hard metal faster and more efficiently than ordinary steel drill bits..
  • ✅【Unique Design】Metal hole saw kit drill tooth are designed with 3-blade.Outer ,middle and inner blade.Extremely sharp, impact resistant, wear resistant. Smooth chip removal, no burrs.Internal spring design reduce noise and expel debris..
  • ✅【Hole Saw Kit Includes】10pcs hole cutters with 2pcs pilot drill bits:5/8"(16mm),3/4"(19mm), 7/8"(22mm),1"(25.5mm),1-1/8"(29mm),1-1/4"(32mm),1-3/8"(35mm),1-3/4"(45mm),2"(51mm),2-1/8"(54mm),Cutting Length:≤ 28mm(1Inch), Shank Dia.: 10mm(2/5 Inch) Gift: 2pcs pilot drill bits, 2pcs hex key,1x exquisite aluminum case.Various sizes are available to meet your different needs..
  • ✅【Multiple Uses】Hole Saw Sets provide precise cuts into 0-28mm thickness metal material.Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.Widely used in hard metal,Stainless Steel,Iron,Aluminum Alloy,FRP,Copper Pipe,Wood,PVC Pipe,Plastic.Not re....
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10 PCS 2 inch Desk Wire Cord Cable Grommets Hole Cover with Hole Saw Kit High Speed Bi-Metal Holesaw Drill Bits for Office PC Desk Cable Cord Organizer

  • Hole Saw Set: Package includes 10 pcs Desk Wire Cord Cable Grommets, 1pcs 2 inch M42 Bi-Metal hole saw, 1pcs 7/16 inch hex drilling shaft, 3pcs drill bit, and 1pcs M4 Hex wrench..
  • Hole Saw Drill Bit: The hole saw drill bit is made of M42 high-speed steel saw blade for better performance in durability and toughness, the cutter head is pointed and can open holes efficiently..
  • Desk Cable Grommets: Made of quality plastic, good comprehensive performance, wear-resistant, corrosion-resistant, durable to use. Removable cover, with an opening hole sleeve, which can open the hole and clip-on top cover, so if you have a lot of cords, you can use the desk grommet without cover..
  • Easy to Install: Just assemble the hole saw with the included hex wrench and drill the hole where needed, punching a hole first, then place the main part of the grommet directly into the hole, the overall size of grommets measures 2.5 x 0.77 inch (Dia. x H), fitted with the mounting hole diameter is 50 mm/ 2 inch..
  • Wide Application: Desk cord grommet can effective cable and wire management, neatly organize the wires from computer desks, PC peripheral, office equipment, entertainment systems in home, office and school..
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Electric Resin Drill Set,Pin Vise for Resin Molds Jewelry Casting, YASPIT Anti-Skid Drill Press Vise, 210 PCS Keychain making Supplies, Precision Hand Drill Kit for DIY Resin Keychains Jewelry Making

  • [Upgraded Kit for DIY Projects] We provide 4 additional white upgraded soft rubber fixing screws to replace the old orange hard plastic fixing screws to avoid scratching your resin crafts.This set includes 1 Electric Hand Drill , 1 Non-slip mat(Prevent the vise moving on the desktop),1 USB cable,6 pcs steel drill bits(0.8-1.2mm), 1 drill press vise, 210 pcs keychain supplies..
  • [Premium Electric Mini Drill For Resin] Electric resin drill more time-saving, labor-saving, efficient, and precise that manual hand drill.Simply half unscrew the chuck, insert the drill bit you need, then screw the head tightly with vise to finish install.Great for creating epoxy resin jewelry, keychain, necklace, earrings, Christmas decors, and wood working, sculpturing, etc...
  • [Drill Press Vise for Fixing] Help hold parts in place while you drill/glue/sculpture, great for DIY precision work.Soft rubber fixing screws and hard plastic fixing screws can meet different needs. Clamping range: 0-2.1 inch, can be adjusted easily, Press the orange button to adjust quickly, then turn the shaft to fine-tune,until the resin pieces is locked..
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Ohamtes 2mm Reduced Shank Twist Drill Bits High Speed Steel HSS 4341 for Iron/Copper/Plastic/Aluminum Plates/Metal Materials, Round Shank, Double Edge, 5 Pcs

  • Parameter: Cutting and Shank Dia : 2mm / 0.08", Cutting Edge Length: 25mm / 0.98", Twist Drill Total Length : 49mm / 1.93"..
  • Short Shank Twist Drill Bit Uses: For Stainless Steel/Aluminum Alloy/Iron/Copper/Plastic/Aluminum Plates/Metal Materials etc..
  • How To Use: When in use, The drill bit should be perpendicular to the workpiece and oil, water, or coolant should be added to keep cool..
  • Features: Premium gold titanium and black nitride dual coating, more heat and wear resistant. HSS straight shank tool strong hardness and toughness..
  • Package Content: 5 x Double Flutes Straight Shank Twist Bit..
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Ohamtes 7mm Reduced Shank Twist Drill Bits High Speed Steel HSS 4341 for Iron/Copper/Plastic/Aluminum Plates/Metal Materials, Round Shank, Double Edge, 5 Pcs

  • Parameter: Cutting and Shank Dia : 7mm / 0.28", Cutting Edge Length: 70mm / 2.76", Twist Drill Total Length : 109mm / 4.29"..
  • Short Shank Twist Drill Bit Uses: For Stainless Steel/Aluminum Alloy/Iron/Copper/Plastic/Aluminum Plates/Metal Materials etc..
  • How To Use: When in use, The drill bit should be perpendicular to the workpiece and oil, water, or coolant should be added to keep cool..
  • Features: Premium gold titanium and black nitride dual coating, more heat and wear resistant. HSS straight shank tool strong hardness and toughness..
  • Package Content: 5 x Double Flutes Straight Shank Twist Bit..
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Ohamtes 4mm Reduced Shank Twist Drill Bits High Speed Steel HSS 4341 for Iron/Copper/Plastic/Aluminum Plates/Metal Materials, Round Shank, Double Edge, 2 Pcs

  • Parameter: Cutting and Shank Dia : 4mm / 0.16″, Cutting Edge Length: 43mm / 1.69″, Twist Drill Total Length : 75mm / 2.95″..
  • Short Shank Twist Drill Bit Uses: For Stainless Steel/Aluminum Alloy/Iron/Copper/Plastic/Aluminum Plates/Metal Materials etc..
  • How To Use: When in use, The drill bit should be perpendicular to the workpiece and oil, water, or coolant should be added to keep cool..
  • Features: Premium gold titanium and black nitride dual coating, more heat and wear resistant. HSS straight shank tool strong hardness and toughness..
  • Package Content: 2 x Double Flutes Straight Shank Twist Bit..
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uxcell HSS(High Speed Steel) Straight Shank Jobber Twist Drill Bit 6.5mm Drill Diameter Extension 160mm Length 2 Pcs

  • [Package Content]- 2 Pcs 6.5mm drill dia. 160mm total length hss straight shank twist drills..
  • [Strength and Hardness]- Made of high-speed steel. HSS(High Speed Steel) enables the drill body harder and can keep a longer drilling life..
  • [Professional and DIY Use]- Suitable for hardened materials and hard metals, such as cast iron, hard plastics, and also suitable for soft materials. When it cannot penetrate, try to adjust the RPM..
  • [Twisted Design]-With the twisted design, it can improve cutting accuracy by centering the tip. It can avoid displacement of the drill bit during work, and at the same time remove debris and particles faster and easier..
  • [Note]- Please keep cool and gentle using, the working life of the twist drill bits can be largely prolonged by proper usage.
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uxcell Forstner Drill Bits 95mm, Tungsten Carbide Wood Hole Saw Auger Opener, Woodworking Hinge Hole Drilling Boring Bit Cutter (Blue, Gray)

  • total length: 88mm. Hex shank, cemented carbide cutter and solid hardened steel body..
  • Applications: Can be used for drilling holes on wood and plastic products, furniture, door hinge. Used on cutting wood, plywood, solid wood boards, MDF, plastics, fiberglass etc.. Forstner drill bit is for ordinary purpose.
  • Features: Tungsten carbide cutting tip with special heat treatment for sharp cutting edge, high hardness, non-burrs and durable use. Arc curve design head for easy chip-removal, more efficient perforation.
  • How To Use: Suitable for bench drill, vertical drilling machine, CNC carving machine. Processing hardwood or other hard materials should be injected with water to improve the quality and accuracy of drilling, and extend the life of the hole opener..
  • Tips: Maximum speed: 1200rpm. Used on desktop (fixed) equipment, and can NOT be used on handheld power tools (such as hand drill or electric drill). Can not drill metal and non-ferrous metal. To avoid causing damage, be sure no nails or other metal objects in wood before drilling. The cutting edge and tip of the opener should be sharpened in time..
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