1-1/2"-4 HSS Acme Tap Quantity:1 Length 2-3/16"

Length 2-3/16"

Cobalt screw machine drills (also know as stub or stubby drills) are manufactured to Aerospace Standard 907

Drill America gold Stepped Point Cobalt Drill Bits start easier

Part Number DULSC11

Black Phosphate Finish

1-1/2"-4 HSS Acme Tap Quantity:1 Length 2-3/16"Product Description Single pass acme taps produce threads from 10 to 30 degrees in a single pass without a lead screw. Used to make new threads or re thread damaged and or jammed threads. Brand Drill America Part Number DWT1 1 2 4ACME Size 1 1 2" 4 Material High Speed Steel Finish Uncoated (Bright) Number of Flutes 4 Thread Length 5 7 8" Length 12 5 8" Shank Type Square Tap Drill Size 7. 6 mm Thread Standard Acme Limit 2G