ReviewsParabolic Drill Bits

JEFE HEX 3/8" Inch Hex Shank with Titanium Coating Twist Drill Bits, 135 Degree Easy Cut Split Point Drill Bits (Pack of 6)

  • Strength & Hardness - Tapered web enhances strength and durability. Titanium coating adds lubricity and protection from abrasion. Increases drill bit lifetime. Jefe Hex drill bit with enhanced parabolic flutes promotes chip removal which decreases friction and heat. The tapered web adds strength..
  • Hex Shank - Quick change hex shank fits easily into all power tools and Impact drivers. Solid bonding technology manufacturing eliminates radial runout and improves concentrically. High torque, impact-rated accuracy..
  • Easy Cut Point - The 135° easy cut split point ensures a precision start, eliminates walking on the work surface which provides clean, accurate holes. No need for a center punch. More effective for drilling on curved surfaces..
  • Professional & Multiple Use - Jefe Hex drill bits are built for general purpose applications, such as DIY projects, home maintenance and MRO (Maintenance, Repair and Operations). Ideal for steel/copper/aluminum/zinc alloy/wood/ plastics..
  • Package & Size - 6 Pieces drill bit in a double blister pack with easy opening design. Diameter 3/8 inch, total length 4.65 inch, 135° split point, hex shank drill bit..
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JEFE HEX 1/2' Dia. 5' OAL HSS Twist Drill Bit, General Purpose, 3-Flat Shank, Black and Gold Finish, 135 Degree Split Point, Ideal for Steel/Wood/Copper/Aluminum/Zinc Alloy/Plastic. (6-Piece)

  • Accuracy & Longevity -135-degree split point starts drilling immediately, requires less force and eliminates “walking” across the working surface. Tapered web provides strength, durability, and reduces breakage..
  • Three-Flat Design - Three flats on shank eliminate bit spinning in chuck. Our proprietary parabolic flute design brings optimal chip removal which reduces heat build-up..
  • Wide Range of Uses - Drill bits are built for general purpose applications, such as steel/copper/aluminum/zinc alloy/wood/plastics. Also, it's ideal for DIY projects and home maintenance. Durable and reliable quality..
  • Black & Gold Finish - Black and gold finish increases lubricity, supplies corrosion protection and increases durability. Ensures longer tool life in multiple working conditions. Tapered web provides strength, durability and reduces breakage..
  • Package & Size: 6- Piece drill bits in a tube. Diameter 1/2 inch, total length 5 inch, working length 4-1/2 inch, 135 degree split point, 3-flat shank..
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JEFE HEX 1/2″ Dia. 5″ OAL HSS Twist Drill Bit, General Purpose, 3-Flat Shank, Black and Gold Finished, 135 Degree Split Point, Ideal for Steel/Wood/Copper/Aluminum/Zinc Alloy/Plastic. (2-Piece)

  • Accuracy & Longevity – 135 degree split point starts drilling immediately requires less force and eliminates “walking” across the working surface. Tapered web provides strength, durability, and reduces breakage..
  • Three-Flat Design – Three flats on shank eliminate bit spinning in chuck. Our proprietary parabolic flute design brings optimal chip removal which reduces heat build-up..
  • Wide Range of Uses – Drill bits are built for general purpose applications, such as steel/copper/aluminum/zinc alloy/wood/plastics. Also, it’s ideal for DIY projects and home maintenance. Durable and reliable quality..
  • Black & Gold Coating – Black and gold coating increases lubricity, supplies corrosion protection, and increases durability. Ensures longer tool life in multiple working conditions. Tapered web provides strength, durability, and reduces breakage..
  • Package & Size: 2- Piece drill bits in a double blister pack with easy opening design. Diameter 1/2 inch, total length 5 inch, working length 4-1/2 inch, 135 degree split point, 3-flat shank..
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This is Not A Drill Funny Carpenter Woodworking Mens T-Shirt

  • FTG 4TO12P 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".
  • 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 wood....
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Fisch Pen Drill Bits 7mm x 150mm - Pen Maker Flutes for Wood Turning Pen Blanks and Pen Making - Durable Easy to Install Guarantees Clean Entrance - FSN-322559 - Made from M2 HSS High Speed Steel

  • The flutes of a Fisch Pen Makers Bit are noticeably different from conventional style drill bits.
  • This product is easy to use easy to install and highly durable.
  • The cutting edge geometry of this bit guides it straight through tough end grain and guarantees a clean entrance and exit hole.
  • Parabolic Flute design eliminating the need to withdraw the bit until the hole has been drilled through.
  • Can drill up to 1350 holes without sharpening.
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Milwaukee 48-89-4680 18-Piece Shockwave Impact Duty Thunderbolt Titanium Drill Bit Set w/ Anti-Walking 135 Degree Angled Tip and Storage Case

  • KIT INCLUDES: 2 x 1/16", 2 x 5/64”, 2 x 3/32”, 1 x 7/64”, 2 x 1/8", 1 x 9/64”, 1 x 5/32”, 2 x 3/16”, 1 x 7/32”, 2 x 1/4", 1 x 5/16”, 1 x 3/8".
  • SHOCKWAVE GEOMETRY: These bits are rated to stand up to high torque applications from heavy duty drill / drivers.
  • CHIP CLEARING: A parabolic flute form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.
  • TITANIUM COATING reduces heat buildup, making this safer to use with minimal warping while working on multiple applications in rapid succession.
  • STORAGE: These bits come with an included, robustly designed, plastic storage case. This has a slide lock system and individually molded compartments for each bit, so you can bring them in transit or keep them in your tool kit without worrying about them retaining damage.
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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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FTG USA Countersink Drill Bit Set 5 Pc Countersink Drill Bit #4 6 8 10 12 Tapered Drill Bits Secured with Pin to 1/4 Hex Shank 1 Allen Wrench Counter Sinker Drill Bit Set for Woodworking

  • 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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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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FTG USA Wood Countersink Drill Bit Set 6 Sizes Set Countersink HSS M2 Tapered Drill Bits, Quick Change Hex Shank Countersink bit, 2 Stop Collar, 1 Allen Wrench, Countersink Drill Bit for Woodworking

  • Countersink drill bit set for wood with tapered drill bit 3rd Party Tested HSS M2, 4 Flute countersink cutter #45 Carbon Steel tapered countersink set 6 sizes drill bits with countersink #4 (7/64"), #6 (9/64"), #8 (11/64"), #10 (3/16"), #12 (7/32"), #14 (1/4") Adjustable wood countersink, 2 Depth Stop Collar, 1 Hex Wrench (1/8" Allen Key). Counter-bore, and wood plugs sizes 1/2" and 3/8". Hex shank compatible with 1/4 inch standard Quick Change chuck including impact drills.
  • Wood drill bit set with adjustable 4 Flute Cutter 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 wood countersink drill bits set ideal for woodworking. Countersink tool set made with countersink bits for wood, FTG 2341P tapered countersink drill bits.
  • 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 dri....
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FTG USA Countersink Drill Bit Set 3 Pc #10 (3/16') Wood Countersink Drill Bit Same Size Set Countersink Tapered Countersink Bit, Quick Change Shank, 1 Hex Wrench, Woodworking Countersink Drill Bits

  • Countersink drill bit set for wood with tapered drill bit , 4 Flute countersink cutter #45 Carbon Steel, tapered countersink set features 3 Piece drill set All Same Size drill bits with countersink #10 (3/16") Adjustable wood countersink, 1 Hex Wrench (1/8" Allen Key). Counter-bore, and wood plugs size 3/8 inch. Hex shank compatible with 1/4" standard Quick Change chuck including impact drills. FTG 2348 drill bit set hex shank.
  • 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 wood countersink drill bits set ideal for woodworking. Countersink tool set made with countersink bits for wood.
  • 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.
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