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Best results for dormer jobber drill bits
Precision Twist DS 90 Solid Carbide Spotting Drill Bit, Uncoated (Bright) Finish, Round Shank, Spiral Flute, 90 Degree Point Angle, 1/4"
$28.44
$38.96
Amazon.com
Last update was on: November 22, 2024 4:51 am
- Intermediate-length spotting drill bits, for starting holes
- 90-degree conventional point angles, for reduced stress on drill’s
- Round shanks, for use on a variety of tool-holding systems
- Uncoated (bright), for use with a wide range of drilling materials
- Carbide, for use on abrasive materials and high cutting temperatures
Dormer A190202 Jobber Drill Set, 1.0 mm – 6.0 mm x 0.1 mm Size
$106.09
$138.98
Amazon.com
Last update was on: November 22, 2024 4:51 am
- Jobber length drill bit has a drilling depth up to four times its diameter
- High-speed steel (HSS) provides hardness for wear resistance
- Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material
- 118-degree conventional point for a range of drilling applications
- Drill bits conform to DIN 338 standard
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
$84.99
$118.14
Amazon.com
Last update was on: November 22, 2024 4:51 am
- Drill 3x Longer (than competitors drills), Drill 2x Faster (than cobalt), Drill Accurate (135 deg split point, tapered web geometry)
- 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
- 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
Dormer A5109/64 ADX Jobber Drill, TiN Coating, High Speed Steel, 3.57 mm Head Diameter, 39 mm Flute Length, 70 mm Full Length
$5.68
$7.33
Amazon.com
Last update was on: November 22, 2024 4:51 am
- 130-degree ADX point angles, for starting holes, helps with accurate centering and chip removal
- Jobber-length, for a wide range of applications
- Titanium nitride (TiN) coating helps extend cutting tool life and permit faster cutting speeds than with uncoated tools
- High-speed steel (HSS), for use on a wide variety of materials
- Round shanks, for use on a variety of tool-holding systems
Precision Twist QC21P High Speed Steel Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, Parabolic Flute, 135 Degree Point Angle, 39/64" (Pack of 1)
Amazon.com
Last update was on: November 22, 2024 4:51 am
- Parabolic flute design offers enhanced chip removal, coolant flow to the drill point and heat dissipation
- 135-degree radius split-point is self-centering, reduces walking, good for hard material, and reduces pressure on cutting edges
- Jobber-length drill bits, most common length drill bit, suitable for a wide range of applications
- Uncoated (bright), economical and useful with a wide range of drilling materials
