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Precision Twist Drill 5998571 R40 General Purpose Screw Machine Drill, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, HSS, Uncoated

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Precision_Twist_Drill_5998602.jpg

Features

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

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Description

Precision Twist Drill Screw Machine Drill, General Purpose, Series: R40, Imperial, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 3-7/16 in Overall Length, 2.5XD Cutting Depth, 2 Flutes, Spiral Flute, 2-1/16 in Flute Length, 7/16 in Shank, Straight Shank, 118 deg Point, Conventional Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Uncoated, Applicable Materials: Alloy Steel, Brass, Bronze, Copper, Free Machining Stainless Steel, Ferritic + Austenitic, Graphite/Malleable Cast Iron, Hardened and Tempered Steel, Magnetic Soft Steel, Nickel, Plain Carbon Steel, Structural Steel/Case Carburizing Steel and Titanium