ReviewsTwist Drill For Craniotomy

Long Twist Drill, 5Pcs 2-5mm Straight Shank Twist Drill Bit Tool Extra Long Drill Bits Set High Speed Steel Stainless Steel Straight Shank Tool Installer Drill Bit for Drilling Wood

  • DURABLE QUALITY: Twist drill bits are made from high-speed steel for high hardness and durability.
  • PROFESSIONAL DIY USE: Increases cutting speed with self-centering and prevents walking, clears chips and particles faster. They are great for most drilling jobs and materials such as aluminum, wood, plastics.
  • DIFFERENT: Extra-long length drill bit reaches farther and drills deeper than a jobber or long length drill bit. Extra long cutting edge allows you using these bits to drill deep holes.
  • EASY TO USE: Straight shank twists drill has sharps twisted drill bits which make the drilling easier and more effortless, provides better stability and balance during quick operation to ensure position is intact.
  • TWIST DRILL BITS SET: This set includes 5 pieces drill bit in different sizes of the most popular drill bits. Sharp twisted drill bits will make the drilling easier and more effortless.
Check Stock

48 Pieces Pin Vise Hand Drill Bits, Micro Mini Twist Drill Bits Set with Precision Hand Pin Vise Rotary Tools for Wood, Manual Work DIY, Jewelry, Plastic, Assembling, Model Making (0.5-3.0mm)

  • ☆ High quality: This adjustable vice has 3 keyless chucks with hardened jaws, which can hold the small drill bit tightly. After repeated use, the drill will not slip or fall off. And can adjust the twist drill with a diameter of 0.2-3.4mm..
  • ☆ Compatible and practical: hand drill clamps can fix small drills.
  • reamers can be used for electronic assembly.
  • ☆ Widely used: small hand drills can be applied to wood.
  • olive nut acrylic, plastic, etc. This is very important for tasks such as watch maintenance, because any slip or beat It may damage other components in the device.
  • ☆ Size: 1 mini pin vice. 48 twist drills 0.5 / 0.6 / 0.7 / 0.8 / 0.9 / 1.0mm (3 each size).
  • 1.1 / 1.2 / 1.3 / 1.4 / 1.5 / 1.6 / 1.7 / 1.8 / 1.9 / 2.0mm (2 each size) ).
  • 2.1 / 2.2 / 2.3 / 2.4 / 2.5 / 2.6 / 2.7 / 2.8 / 2.9 / 3.0mm (1 per size). The full-size pin and sub-drill kit can meet your different needs..
  • ☆ Note: The adjustable pin vise is a hand tool, not a power tool.
  • the twist drill set is not suitable for hard objects like steel. Iron.
Check Stock

Drill Doctor DD500X Drill Bit Sharpener

  • SHARPENS STANDARD DRILL BITS – from 3/32" to 1/2" standard twist bits. Optional 3/4 inch chuck available as upgrade..
  • SHARPEN and SPLIT - Sharpen all common twist style drill bits and split the cutting tip to reduce wear and increase cutting performance of your bits..
  • SHARPEN to 118 or 135 Degrees - Accomodates all common bit angles..
  • 500X is ideal for the serious DIY'er, hobbyist and professional user who needs sharp bits to get the job done..
  • 3-YEAR WARRANTY - protects every Drill Doctor bit sharpener against defects due to workmanship or design.
Check Stock

COMOWARE Twist Drill Bit Set- High Speed Steel Jobber Drill Bits, General Purpose, Black Oxide for Wood Plastic Alloys 10 Pcs, 1/16'-1/4'

  • CAPABILITY & DURABILITY: Classic HSS construction with black oxide coating for capability and durability, also ensures a longer service life so that the drill bits last through multiple uses..
  • 135° SPLIT POINT TIP & TWIST DESIGN: Increases cutting speed with self-centering and prevents walking, clears chips and particles faster.
  • MULTI-FUNCTIONAL: Great drill bits set for metal/wood/plastic countersink. Suitable for Home DIY, and General Building/Engineering Use..
  • EASY USE & STORAGE: The drill bits set fits the majority of drill/ driver currently on the market..
  • Set Includes: Retailed packaged 10 Pieces Twist Drill Bit Set, most popular range of drill bits , include 1/16"(1.59mm),5/64"(1.98mm),3/32"(2.38mm),7/64"(2.78mm),1/8"(3.18mm),9/64"(3.57mm),5/32"(3.97mm),11/64"(4.37mm),3/16"(4.76mm),1/4"(6.35mm).
Check Stock

59 Pieces Hand Drill Bits Set Include 49 Pcs Metal Pin Vise Hand Drill Micro Mini Twist Drill Bits and 10 Pcs Tungsten Carbide PCB Rotary Tools for Resin Polymer Wood Craft DIY Jewelry Making Carving

  • Sufficient and Comprehensive Hand Drill Tools: you will get 49 pieces of manual hand drills, including 1 piece of big pin vise, 48 pieces of small twist drill bits, available in various diameters and lengths, and 10 pieces of tungsten carbide micro drill bits, a total of 59 pieces, adequate and various to satisfy your crafting needs in daily life.
  • Sturdy and Reliable Material for Lasting Service: the big pin vise hand drill is made of quality aluminum alloy, compact and hard wearing.
  • The PCB mini drills adopt reliable tungsten carbide, and the micro twist drills are made of alloy steel, hardly rusting or deforming, can be applied repeatedly, serving you for a long time.
  • A Variety of Functions and Occasions: there are diverse functions for the mini twist drill bits, for example, they can help you a lot in carving, sculpting, drilling, doing well in handling wood, plastic, carbon fiber, composite board, cloth, rubber, bone, glass, stone and more, moreover, the rotary tool vises can process, SMT, PCB, normal FR-4, CEM-3 boards, CNC and so on, improving your working efficiency.
  • Multiple Sizes for You to Choose: measuring approx. 3.5 inch/ 89 mm in length, the pen drilling vise adopts a 3 claws chuck, equipped with an adjustable clamp, can be adjusted from 0....
Check Stock

Cobalt Drill Bit Set M35 High Speed Steel Twist Drill Bit Set for Hardened Metal Stainless Steel Cast Iron Woodwork Plastic (30 Pieces,1/8 Inch)

  • Quality material: the cobalt drill bit set uses cobalt M35 high speed steel as material, this material is reliable and practical, with a long service use, heat and abrasion resistance.
  • The cutting edge of drill bit is hardened and honed, with accurate cutting without shaking.
  • Creative twist design: metal cobalt drills for hardened steel has 135 degrees split point tip and torsional design to improve cutting speed with self-centering ability.
  • They can avoid walking during work process, while clearing chips and particles more quickly and easily.
  • Nice features: the nice twist drill bits have precise diameter.
  • M35 cobalt drill bits for hardened metal are not easy to break or wear out, so suitable for lithium electric drill, hand electric drill, impact electric drill, etc..
  • The size is small, please pay attention to use.
  • Various fitness: M35 high speed steel cobalt drill set is nicely suitable for hardened material and hard metals, such as cast iron, high temperature alloy, hard plastics, stainless steel, titanium alloy, woods, etc., also for soft materials.
  • What you will get: the package contains many cobalt drill bits, sufficient quantity to meet your various needs.
  • Please pay attention to speed, pressure and heat control during drilling.
Check Stock

Cobalt Drill Bit Set M35 High Speed Steel Twist Drill Bit Set for Hardened Metal Stainless Steel Cast Iron Woodwork Plastic (15 Pieces,1/16 Inch)

  • Quality material: the cobalt drill bit set uses cobalt M35 high speed steel as material, this material is durable, strong and practical, with a long service life, heat and abrasion resistance.
  • The cutting edge of drill bit is hardened and honed, with accurate cutting without shaking.
  • Creative twist design: metal cobalt drills for hardened steel has 135° split point tip and torsional design to improve cutting speed with self-centering ability.
  • They can avoid walking during work process, while clearing chips and particles more quickly and easily.
  • Nice features: the 1/16 inch twist drill bits have precise diameter.
  • M35 cobalt drill bits for hardened metal are not easy to break or wear out, so suitable for lithium electric drill, hand electric drill, impact electric drill, etc..
  • The size is small, please pay attention to use.
  • Various fitness: M35 high speed steel cobalt drill set is greatly suitable for hardened material and hard metals, such as cast iron, high temperature alloy, hard plastics, stainless steel, titanium alloy, woods, etc., also for soft materials.
  • What you will get: the package contains 15 pieces 1/16 inch cobalt drill bits, sufficient quantity to meet your various needs.
  • Please pay attention to speed, pressure and heat control during drill....
Check Stock

Ruibapa 0.8-1.2mm Mini Portable Electric Handheld Aluminum Drill with 15PCS Drill Bits and 1.5mm Wrench,Including 12v 2A Power Supply and USB Adapter P-031

  • Packing: 1PCS mini portable electric hand-held aluminum drill, 5PCS 0.8mm twist drill, 5PCS 1.0mm twist drill, 5PCS 1.2mm twist drill, 1pcs 1.5mm wrench, 1PCS 2A power supply and 1PCS USB adapter..
  • Features: Small size, light weight, long service life, easy to carry, comfortable grip can be better controlled during cutting, grinding and polishing..
  • Hand-held drilling tools for PCB drilling, wood, plastic, metal plate, acrylic, paper, etc. (Note: not applicable to hard surfaces such as thick metal, stone, glass, walls, etc.).
  • Our products are exquisite in workmanship, durable and can be used for a long time. If you have any problems in use, please contact us in time and we will deal with them as soon as possible.
Check Stock

COMOWARE Drill Bit Set, 246 Pcs Drill Bits, Drill Bit Sets for Cordless Drill, Drill Driver Bit Set for Wood, Metal, Masonry, Cement and Screwdriver Bits Set Combo Kit

  • ...g off or mixed use. And the blue labels with drill bit sizes on are designed for easy identification of the bit size..
  • 【COMPLETE DRILL ACCESSORIES KIT】- Screwdriver bit set: 66 x 1" screwdriver bits, 30 x 2" screwdriver bits, 6 x nut drivers and 2 x hex keys. Twist drill bit set: 57 x HSS titanium drill bits, 30 x HSS black oxide twist drill bits, 21 x masonry drill bits, 4 x drill stoppers, 17 x brad point drill bits, 4 x spade drill bits, 1 x extension bit. Other accessories: 4 x hole saws, 1 x arbor adapter for hole saws, 1 x countersink, 1 x nail punch, 1 x bit holder..
  • 【WARRANTY & GIFT IDEA】- We will gladly send you the replacement set if you are unhappy with any parts of this kit. The titanium drill bit set, brad point drill bit set, masonry drill bit set, spade drill bit set, hole saw kit and screwdriver bit set are sold separately in COMOWARE, which can be the good replacement or supplement to your toolbox. This drill driver bit kit combines the versatility and practicality that homeowners would appreciate. It is a nice gift-giving option as well..
Check Stock

COMOWARE Stubby Drill Bit Set for Metal, 5pcs HSS M2 Short Length Drill Bit with 1/4-Inch Quick Change Hex Shank

  • Premium High Quality - Short length drill bit is made from superior HSS M2 material with evenly distributed carbides for long lasting strength and durability. The drill bit is always sharp at each use..
  • Twist Design - Full ground processing and 135 degrees split point clears chips & particles faster, it also delivers powerful penetration against the metal , plastic, wood and other hard surfaces..
  • Quick Change - 1/4” hex shank fits into all power tools more easily and securely, it is suitable for quick change drill chunks for fast and easy swapping..
  • Application Widely - The drill bit set includes 5pcs of drill bits in 5 different sizes to satisfy your demands: 3/32”, 1/8”, 3/16”, 1/4”, 5/16”. The drill bit set is more suitable for processing plastics and woods, it can be also used for hard metal..
Check Stock

ETERNA 246piece Drill Bit Set Titanium HSS Screwdriver Bit Kit, with Carry Case for Metal, Masonry, Wood, Plastics Cement Drilling

  • Full set includes 87 X HSS4241 twist drills, 21 X masonry drill bits, 4 X spade bits , 1 Xspade bit extension 17 X Brad point drill bits,4 X drill stops, 66 X 1inch bits, 30 X 2inch bits, 6 X nut drivers, 2 X hex keys, 1 X counter sink, 4 X hole saws, 1 X arbor adaptor, 1 X nail punch and 1 X bit holder..
  • Suitable for drilling into masonry, wood, metal and plastics and multiple screwdriving and fastening applications..
  • With a wide range of bit sizes and includes the most essential tools of drill bits, screws, a countersink, and more, which will help you get professional results on your next home improvement or DIY project..
  • The drill bit set comes with a portable carry case with a handle on it, which allows for easy transportation.It is designed to keep all components organized and convenient to store..
  • HSS titanium drill bit is coated with titanium on its surface, which increases the hardness of the drill bit, meanwhile strengthens heat dissipation, makes the twist drill bit more wear-resisting. Other parts are made of high quality high speed steel, which features high hardness, good wear resistance and durability. It can be used multiple times without deformation.
Check Stock