Series E100 HSS Straight Shank Extra Length Drills - Inch
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Description
Series E100 HSS Straight Shank Extra Length Drills - Inch
For steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite.
Point angle: 118°. Helix angle: normal.
Web thickness: standard.
Relief angle: 10°-20°.
Tolerance of diameter: h8.
Tolerance of shank: f11. To BS 328 : Part 1 : 1986.
Feature Attributes
Helix Angle:
30 °
Shank Diameter Tolerance:
f11
Point Angle:
118 °
Material:
High Speed Steel
Number of Flutes:
2
Web Thickness:
Standard
