384016

BERKSHIRE ESUPPLY Generic USA AJ50032 1/2 Dia 9 OAL Surface Treat Taper Shank Oil Hole Drill

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Short Description

Generic USA 299 1/2 1/2 Dia-9 OAL-Surface Treat-Taper Shank Oil Hole Drill

Full Description

Measurement Type Inch Cutting Depth4-3/8"
Drill Bit Size / Cutting Diameter (DC) 1/2" Cutting Edge MaterialHSS
Drill Bit Size / Cutting Diameter (DC) - Inch 1/2" Flute Length4-3/8"
Decimal Equivalent 0.5000 Overall Length (OAL)9"
Shank Size (SS) 1/2" Point ShapeStandard Point
Angle 118 Degrees Shank Type3MT
Coating Black Oxide Tool TypeTaper Shank
Coolant Supply Property (CSP) External
? Taper Shank Oil Hole Drills ? High Speed Steel 118? Point ? Oil Hole Drills feature coolant passages throughout the length of the body. These allow a coolant (air, oil or vapor mist) to reach the cutting edges. The resulting flow cools and lubricates the cutting edges and also aids in the extraction of chips.

WASHING INSTRUCTIONS:

Machine wash separately in cold water on a gentle cycle. Tumble dry separately on low heat. Add QE Home Wool Dryer Balls to reduce wrinkles and increases drying efficiency. Touch up with a low heat iron as needed. Do not bleach or dry clean.

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