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43/64 in. HSS Bright 118? General Purpose Screw Machine Drill

  • Item Code: 040043
  • Brand: Precision Twist Drill
  • Unit Size: 1

Description

R40 screw machine length drills have a 118 degree conventional point for easy re-grinding so the drills can be re-used many times. They are manufactured from High Speed steel for drilling many materials including steel, stainless steel and aluminum, and come with a bright finish to prevent workpiece material from sticking to the cutting edges of the tool, so you get a cleaner more accurate hole (sizes 45/64 and above are steam oxide). There is a huge range of drills available, with 77 diameters in all, from 3/64 inch all the way up to 2 inches and for added versatility, the drills can be used in both machine and hand held applications. Please see R41 and R42 drills for matching drills in wire gauge and letter diameters respectively.

Tech Specs

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Fractional Diameter 43/64"
Material High Speed Steel
Type Screw Machine Drill
Coating/Finish Bright
Cutting Direction Right
Fractional Size 43/64"
Series R40
Overall Length Metric 117.48 mm
Specification Designation ANSI
Brand Precision Twist Drill
Point Angle 118 Deg.
Flute Length 2-7/8"
Grade General Purpose
Metric Size 17.07 mm
Shank Type Straight
Overall Length Inches 4.625"
Shank Style Cylindrical shank
Decimal Size 0.6719"
Overall Length 4-5/8"