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GARR GARR 78630
GARR 78630 1120 General Purpose Stub Length Drill, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, Submicron Grain Solid Carbide, Bright
Invoice description:
Drill Stub 5/16 (0.3125) Crb 3fl Brt 3xd
Factory Order
GARR Stub Length Drill, General Purpose, Series: 1120, Imperial, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 2-15/16 in Overall Length, 3XD Cutting Depth, 3 Flutes, Right Spiral Flute, 1-5/8 in Flute Length, 5/16 in Shank, 150 deg Point, Self-Centering Point, Right Hand Cutting Direction, Submicron Grain Solid Carbide Cutting Edge, Submicron Grain Solid Carbide, Bright, Applicable Materials: Cast Iron and Material with High Silicon Content
Features
- Near reamer finishes
- Stub length reduces deflection and vibration
- Tighter tolerance holes
- Improved roundness and straightness
- Live tooling recommended on lathe processes
- 25 deg helix angle
Specifications
Applicable MaterialsCast Iron and Material with High Silicon Content
Cutting Depth3XD
Cutting DirectionRight Hand
Cutting Edge MaterialSubmicron Grain Solid Carbide
Drill Diameter Measurement SystemImperial
Drill Size - Decimal Inch0.3125 in
Drill Size - Fraction5/16 in
FinishBright
Flute Length1-5/8 in
Flute TypeRight Spiral
MaterialSubmicron Grain Solid Carbide
Number of Flutes3
Overall Length2-15/16 in
Point Angle150 deg
Point TypeSelf-Centering
Series1120
Shank Size5/16 in
TypeGeneral Purpose
Additional Information
Country of OriginUS
Specification Sheet
