7/16 NITRO JOBBER H/D 135 SP FOR STEEL

Part Number#:

1501-328

Out of stock

$8.43
Overview
Manufactured from a premium grade of M-7N molybdenum high speed steel.˜ the Nitro Heavy Duty 135 degree Split Point drill with a Nitride surface treatment that give a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel.˜ Body and clearance are gold and black surface treated for maximum lubricity.˜ Recommended for use in stainless steel and other hard metal drilling. Package qty. 6. Size 7/16". Overall length 5-1/2". Flute length 4-1/16"
Nitro Heavy Duty 135° Split Point drill with a Nitride surface treatment that give a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel.˜ Body and clearance are gold and black surface treated for maximum lubricity.˜ Recommended for use in stainless steel and other hard metal drilling. Package qty. 6. Size 7/16". Overall Length 5-1/2". Flute Length 4-1/16" made premium grade of M-7N molybdenum high speed steel
More Information
Weight (lbs) 1.000000
Pack Size Each
UOM EA
Brand DRILLCOINC
Diameter 7/16"
Material High Speed Steel
Finish Black and Gold
Flute Length 4-1/16"
Grease Fitting No
Overall Length 5-1/2"
Drive Type Heavy Duty Jobber Drills - 135° Split Point
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