Description
Use the combination drill/tap bit to complete hole drilling, tapping and deburring/countersinking tasks with your power drill. The bit is made of hardened high-speed steel for durability.
Benefits
- Complete hole drilling, tapping and deburring/countersinking in one operation with power drill saves labor and time
- Back tapered beyond tap to prevent thread damage from over-drilling
- Deburr/countersink also provided on bit beyond back taper
- Made from hardened high-speed steel vs. carbon steel for longer life
- High quality hex shank to ensure strong connection to drill chuck
- Designed to tap up to 10-gauge metal
- Quick change adaptor included in both metric and standard kits
Technical Information
Brand: Greenlee
Material Thickness: 10 Gauge
Material Type: Mild Steel, Copper, Brass, Aluminum
Shank: 1/4″ Quick Change Hex
Drill Material: Hardened high speed steel
Drill Point: Split point with web thinning
Size: 1/4-20NC














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