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    Indianapolis, IN 46203
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U HSS Bright 118 Deg. Series R42 General Purpose Screw Machine Drill

  • Item Code: 042021
  • Brand: Precision Twist Drill
  • Unit Size: 1

Description

R42 screw machine length drills are manufactured from High Speed steel and are suitable for drilling a wide range of materials including aluminum, steel and stainless steel, and are available in letter sizes from A to Z. The drills have a strong 118 degree conventional point which can be easily re-ground, so they can be used many times,. The bright finish means you get accurate clean holes as workpiece material is prevented from sticking to the cutting surfaces of the drills, and they can be used in many different hand-held and machine applications.

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Features

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    • Bright Finish improves chip flow in soft or non-ferrous materials

Tech Specs

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Decimal Size 0.3680"
Series R42
Coating/Finish Bright
Cutting Direction Right
Metric Size 9.35 mm
Shank Type Straight
Specification Designation ANSI
Letter Size U
Overall Length Inches 3.125"
Material High Speed Steel
Type Screw Machine Drill Bit
Flute Length 1-13/16"
Shank Style Cylindrical shank
Brand Precision Twist Drill
Overall Length 3-1/8"
Overall Length Metric 79.38 mm
Point Angle 118 Deg.
Drill Bit Grade General Purpose