Vermont American 11839 Number 39 Jobber Drill Bit, Black Oxide Wire Gauge
- Popular taps up to 1/4-24 require use of wire gauge drill bits. Diameters fall between standard fractional sizes. Each drill bit features a 118-degree standard point configuration for general purpose drilling applications. The bits drill an exact hole size, making them ideal for tapping. Wire gauge drill bits are used in wood, metal and plastic applications where more precisely sized holes are required.
Champion Cutting Tool Heavy Duty BlackGold Jobber Drill Bits, 135 Degree Split Point: XGO-3/8 (6 pieces per pack)-MADE IN USA
- Champion heavy duty blackgold jobber drills outperform ordinary jobber drills by penetrating faster and lasting longer. Self centering 135 degree split point prevents drill from walking. Made in usa. Recommended for drilling hard materials, high tensile alloy steels and stainless steels. Made of premium high speed steel blackgold surface treatment holds lubricant for smoother drilling.
Cobra Carbide 32796 Micro Grain Solid Carbide Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, Straight Flute, 140 Degrees Special Point, 31/64″ Size, 3-11/16″ Length (Pack of 1)
- Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications. Round shanks allow use with a wide variety of toolholding systems. Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems. The added web strength of the straight flutes and special point configuration easily penetrate work pieces with minimal deflection. Straight flute drill bits are well suited for drilling in hard materials and are also well-suite to drilling in lathe applications.
Vermont American 11838 Number 38 Jobber Drill Bit, Black Oxide Wire Gauge
- The bits drill an exact hole size, making them ideal for tapping. Popular taps up to 1/4-24 require use of wire gauge drill bits. Wire gauge drill bits are used in wood, metal and plastic applications where more precisely sized holes are required. Diameters fall between standard fractional sizes. Each drill bit features a 118-degree standard point configuration for general purpose drilling applications.
Drillco 400N Series Nitro 115 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, includes: 1/16″ – 1/2″ in 1/64″ increments, Sizes #1 – 60 and A – Z
- 115 jobber length drill bits ranging in size from 1/16″ to 1/2″ in 1/64″ increments, from #1 to #60, and from a to z. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. Round shanks allow use with a wide variety of toolholding systems. Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools performance is similar to uncoated tools.
YG-1 High Speed Steel Gold-P Jobber Drill Bit, TiN Finish, Straight Shank, Slow Spiral, 135 Degree, 10.4mm Diameter x 133mm Length (Pack of 1)
- Bright body tin coating on working part. Right hand spiral, wider flutes. Applicable for drilling in steel, cast steel, alloyed and non-alloyed, grey cast iron, graphite, malleable cast iron. 135 degree point angle. Made of cobalt steel.
Champion Cutting Tool Brute Platinum Twister-XL5 29 Piece 1/16″-1/2″ x 64ths HSS Jobber Drill Bit Set-135 Deg Split Point, Water Resistant Index-MADE IN USA
- Drill 3x longer (than competitors drills), drill 2x faster (than cobalt), drill accurate (135 deg split point, tapered web geometry). Self centering 135 degree split point prevents drill from walking. Ultimate workhorse for drilling steel, stainless steel, titanium alloys and other hard to drill materials. Better than cobalt-xl5 is able to flex when cobalt drills chip or snap. Premium high speed steel and nomo surface treatment for longer tool life, fast penetration, and flexibility.
Drill America DWD60J-SET 60 Piece Drill Set, #1-60 Wire Sizes, High Speed Steel, Black Oxide Surface Treated, Jobber Length Drill Bits
- Round shanks allow use with a wide variety of toolholding systems. Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. 60 piece drill bit set comes in a metal case and includes wire sizes #1, #60. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
Bosch CO2151 3/8-Inch Cobalt SP Jobber Drill Bit
- Withstands high temperature applications for extended periods of time. Color, metallic. Used for heavy-duty drilling in extremely hard or abrasive materials. Bosch cobalt bits offer superior durability speed and selection for most metal drilling applications. Best used for drilling into light gauge metal high carbon steel aluminum and ally steel cast iron and stainless steel. Material, cobalt. Features. Size, 318 in. Thick web design adds stability to bit in tough applications.
YG-1 High Speed Steel Gold-P Jobber Drill Bit, TiN Finish, Straight Shank, Parabolic Spiral, 130 Degree, 12.0mm Diameter x 151mm Length (Pack of 1)
- The newly designed point, helps reduce thrust and is self centering. The gold-p drill has a full thickness tin coating on its tip. This allows higher production rates and lower costs.
Bosch TI2151 3/8-Inch Titanium SP Jobber Drill Bit
- Lasts 6x longer that high speed steel bits. Bosch titanium drill bits offer the best durability and speed for general purpose drilling applications. 135 degree split point starts on contact with no walking or skating. Speed helix design penetrates 3x faster than standard bits.
IRWIN Tools 63124 3/8-Inch Cobalt 135-Degree Jobber Length Drill Bit, Pack of 6
- Jobber drill bits made with m-35 cobalt steel. Straight shank works in both keyed and key-less drill chucks. 135-degree split point tip for reduced bit walking. Cobalt steel helps dissipate heat for longer life. Construction for durability in abrasive materials.
Bosch TI2135 Titanium SP Jobber Drill Bit, Carded, 1/8-Inch, 2-Pack
- Speed helix design penetrates 3x faster than standard bits. Titanium drill bits last 6x longer than high speed steel. 135 degree split point starts on contact with no walking or skating, no center punch required.
Champion Cutting Tool Brute Platinum XL5-5/64 Heavy Duty Jobber Drill Bits
- Premium high speed steel and nomo surface treatment for longer tool life, fast penetration, and flexibility. Drill 3x longer than competitors drills drill 2x faster than cobalt drill accurate due to 135 split point and tapered web geometry. Ultimate workhorse for drilling steel, stainless steel, titanium alloys and other hard to drill materials. Better than cobalt xl5 is able to flex when cobalt drills chip or snap. Self centering 135 degree split point prevents drill from walking.
Bosch CO2131 Cobalt Jobber Length Drill Bit, 1/16-Inch
- For heavy-duty drilling in extremely hard or abrasive materials. Thick web design adds stability to bit in tough applications. Withstands high temperature applications for extended periods of time.
Bosch CO2145 9/32-Inch Cobalt SP Jobber Drill Bit
- No walking or skating. 135 degree split point starts drilling on contact. Thicker web increases rigidity in hard materials. Under high drilling temperatures bits stay sharper longer than standard hss. Able to withstand very high temperature drilling applications for extended periods of time. Cobalt formulation provides overall bit hardness of 66-68 hrc for penetration of very tough abrasive materials. Bosch co2145 9/32″ cobalt drill bit.
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