Top 12 inch Drill Bits

1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

  • JOBBER LENGTH: 1/4-inch cutting diameter, 2-3/4-inch flute length, 4-inch overall length, 135 degree split point, 3-flat shank.
  • MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits.
  • CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits.
  • APPLICATION: best used for drilling in hard metal, including stainless steel.
  • INCLUDE: 12 pieces of 1/4-inch cobalt drill bits with case.
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1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

  • JOBBER LENGTH: 1/8-inch cutting diameter, 1-5/8-inch flute length, 2-3/4-inch overall length, 135 degree split point, straight shank.
  • MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits.
  • CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits.
  • APPLICATION: best used for drilling in hard metal, including stainless steel.
  • INCLUDE: 12 pieces of 1/8-inch cobalt drill bits with case.
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uxcell Spiral Point Plug Threading Tap M6 x 0.75 Thread, Ground Threads H2 3 Flutes, High Speed Steel HSS 6542, Titanium Coated, Round Shank with Square End, 2pcs

  • PACKAGE INCLUDES: There are total 12pcs of taps in 2 different standards( Metric, Inch) that you can use for tapping various threads..
  • DRILLING & TAPPING: This hex shank drill bits can drill and tap at the same time, saving your time and effort..
  • HEX SHANK: This is a set of 12 pieces hex shank drill bits. Drill taps are designed with spiral flutes, which have better the chip clearing process..
  • MARKED CLEARLY: Their specifications are marked clearly on the surface from M3 to M10, so you can find the right drill tap bit you need quickly..
  • HIGH HARDNESS: The hex shank drill bits are made of high speed steel with titanium coated, the drill bits have high hardness, rustproof, solid and durable..
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3/16-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

  • JOBBER LENGTH: 3/16-inch cutting diameter, 2-5/16-inch flute length, 3-1/2-inch overall length, 135 degree split point, 3-flat shank.
  • MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits.
  • CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits.
  • APPLICATION: best used for drilling in hard metal, including stainless steel.
  • INCLUDE: 12 pieces of 3/16-inch cobalt drill bits with case.
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IRWIN Drill Bit Set, General Purpose, 3/8-Inch Reduced Shank, 29-Piece (60148)

  • These drill bits are constructed of M-2 high-speed steel for strength, as well as heat and wear resistance.
  • Each drill bit has a standard 118° point for use in metal, wood and plastic.
  • 3/8-inch reduced shank fits most 3/8-inch drills.
  • These IRWIN drill bits come in a metal index case.
  • Includes 1/16″ through 1/2″ drill bits in 1/64″ increments.
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MIBRO 871060 High Speed Steel and Super Masonry Drill Bit Set 17 Pieces

  • Ideal for the "Do it yourselfer" with 12 all purpose bits and 5 masonry bits for most home projects.
  • High quality drill bits with professional features like 135 degree split point to eliminate "skating" and a hard carbide tip on the masonry drill bits.
  • All sizes 3/16-Inch and larger have 3 flats on the shaft to prevent slipping in the drill chuck.
  • Convenient durable storage case with easy access tilt out inserts.
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LuckyHigh Square Hole Mortise Chisel Drill Bit Tools 7Pcs Different Sizes 1/4" 5/16" 3/8" 1/2" 9/16" 5/8" 3/4" Square Drill Bit

  • 7 different sizes mortise chisel drill bit 1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm), 1/2 Inch (12.7mm), 9/16 Inch (14mm), 5/8"(16mm), 3/4 Inch (19mm)..
  • Material: square hole drill bits are made of high-speed steel, with high hardness up to HRC48 - 50, durable and practical, being heat treatment for a long-term use.
  • Fine workmanship: finished with fine polishment, these square drill bits come with no burrs to provide you a smooth drilling experience.Each drill is packed in a single plastic case, easy to maintain..
  • These woodworking morstising chisel bits set fit mortise and drill accessories, mainly used for woodworking aspects in construction, installation, renovation, decoration industry, etc..
  • Notice: Mortising chisel drill bit needs to cooperate with square hole drill machine (mortise and tenon) use and can not use with hand-operated electric drill.
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Makita A-98348 50 Piece Impactx Driver Bit Set

  • 【All-In-One Convenience】Comprehensive 112 pcs impact driver bit set includes a wide variety of drill bits and driver bits as well as kinds of sockets and bit holders to help assist in a number of drilling and fastening applications such as wood, metal, masonry and more..
  • 【Hex Shank & Quick Change】1/4" hex drill and driver bit set fits well for fast and easy bit changes and no drill bit spin out. Compatible with 1/4 inches impact drivers, screwdrivers/screw guns and 3/8 inches or 1/2 inches drill/drivers..
  • 【Premium High Quality】The included screwdriver bit set feature designs and higher-grade material to lessen damage to the screw head and provide better bit-gripping power. Drill bits made from superior HSS material are titanium coated for long-lasting strength and durability..
  • 【Portable & Well Storaged】Comes with a tough transparency case for secure storage, easy access, organizing and portability. Also with sponge cushion between the upper and lower halves to keep the bits from getting scattered around everywhere after repeated use..
  • 【What You Get】Full impact drill bit kit set includes 18* titanium drill bits, 5* masonry drill bits, 3* spade drill bits, 8* nut drivers, 56* 1” bits, 15* 2” bits, 3* magnetic bit holders, 1* qu....
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FTG USA Replacement Tapered Countersink Drill Bit Set 3 Pc (#10) 3/16' Countersink Bit Same Size Bit Replacement Only, Countersink Replacement Drill Bit FTG Maximum Torque Wood Bits Secured with Pin

  • Replacement tapered counter sinker drill bit set 3 Piece #10 (3/16") bit replacement Only (Without the 4 Flute cutter countersink counter-bore), made to replace the 3/16” bits of #10 countersink drill bit set for wood , with 1 Hex Wrench (1/8 inch Allen Key) included. Replacement bit countersink with hex shank compatible with 1/4" standard Quick Change chuck including impact drills.
  • Countersink replacement bits made for countersink drill bits for wood. with wider flute for increased chip flow. Replacement drill bits have logo brand name laser printed on each countersink bit quick change 1/4" hex shank. Counter sinker drill bit replacement set, drill bits secured with pin, professional FTG drill countersink set Maximum Torque. Packaging set combination unique design protected by US Copyright Office.
  • Replacement countersink drill bits with pointed tip and wide flute for drilling fast, clean pilot hole, ensures tight fit for screws. All FTG countersinks hex drill bit sets with tapered countersink bit can be replaced with FTG replacement taper drill bits countersink for extended wood bit. Countersink replacement drill bits designed as to work as wood drill bits. All same size replacement tapered drill bit for drill countersink.
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PAKNMAN 25-Piece Hex Head Allen Wrench Drill Bit Set, 1/4”Magnetic Extension, Metric and SAE S2 Steel Hex Bits Set, 1\ Long

  • [S2 Material Forging]: The drill bit made of high quality S2 steel material is durable and suitable for industrial use..
  • [SAE]: 1/4 inch hex handle 12 piece hex bits sizes include 5/64 inch, 5/64 inch, 3/32 inch, 3/32 inch, 7/64 inch, 1/8 inch, 9/64 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch, 5/16 inch..
  • [Metric]: 1/4 inch hex handle 12 piece hex bits sizes include 1.5mm, 1.5mm, 2mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm..
  • [60mm Magnetic Extension Socket]: Universal 1/4 inch hex shanks fit a variety of quick-change chucks and hexagon tools for pneumatic screwdrivers, electric screwdrivers, pneumatic drill, drill, pistol drills, screwdrivers..
  • [Magnetic]: This magnetic bit holder is super magnetic, with good adsorption, grab bits and fasteners securely, not easy to fall off during the process..
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JEFE HEX 12 PCS 1/16" Hex Shank Drill Bits for Quick Change, HSS Titanium Coated, 135 Degree Split Point, Ideal for Steel, Copper, Aluminum, Zinc Alloy, Wood, Plastics. (Pack of 12)

  • HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating..
  • Hex Shank - 1/4 inch Hex shank can be fit in quick-change chuck easily. And it can transit high torque from power tools to the working part of drill bit. Hex shank also eliminates the frustration of shank spinning in chuck. There is an ENHANCED TAPERED WEB in the drill bit that greatly increases the drill bit's strength and reduces premature breakage..
  • Accuracy - 135° split point geometry ensures accurate start and reduces walking on the working surface. Solid bonding technology eliminates radial runout and improves concentricity. High torque, Impact-rated..
  • Multi-Function - Jefe Hex drill bits are built for general purpose applications, such as DIY projects, home maintenance and MRO (Maintenance, Repair and Operations). Ideal for use in steel, copper, aluminum, zinc alloy, cast iron, wood and plastics..
  • Package & Size - 12 Pieces drill bits in a tube. Diameter 1/8 inch, total length 2.64 inch, 135° Split- point, hex shank drill bits..
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FTG USA Wood Countersink Drill Bit Set 5 Pc Countersink Drill Bit #4#6#8#10#12 Countersink Bit for Woodworking, Tapered Drill Bits Secured with Pin to Hex Shank, 2 Stop Collar, 1 Allen Wrench

  • FTG 2337P has Bits Secured with Pin. Drill bits designed as reliable woodworking tools. Countersink drill bits for wood made to drill, countersink, and counter-bore in 1 step sink counter set. Countersink drill bit set for wood with tapered drill bit, 4 Flute cutter, 5 size drill bits sets with countersink #4(7/64") #6(9/64") #8(11/64") #10(3/16") #12(7/32") 2 Stop Collar, 1 Allen Wrench. Counter-bore, and wood plugs size 3/8" and 1/2".
  • FTG BITS SECURED with Pin Never Come Loose from shank. Tapered drill bits pointed tip and wide flute for drilling fast, clean pilot hole, ensures tight fit for screws. Countersink hex drill bit set with tapered drill bit can be replaced with FTG replacement taper drill bits countersink for extended wood bit. Countersink drill bits for wood made to drill, countersink, and counter-bore in 1 step sink counter set. Counter sink bits designed as to work as wood drill bits.
  • DRILL PERFECT tapered hole drill bit every time. Wood drill bit set with counter bore chamfer angle 82-degree, smooth countersinking in hard and soft wood, tapered holes for screws. Adjustable countersink drill bit with quality-built depth adjustable counter bore attaches to flat on shank with 2 hex screws for controlled pilot hole depth. Best adjustable w....
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