Factory Price 9/16″ Reduced Shank Drill Bit HSS Black & Gold Reduced 1/2″ 3-Flat Shank KFDRSD9/16
Original price was: $11.57.$6.02Current price is: $6.02.
This 1 PC 9/16″ HSS Black & Gold Drill Bit with Reduced 1/2″ 3-Flat Shank (KFD) combines a robust high-speed steel core with a durable coating to support metalworking and general drilling tasks. Its 9/16″ cutting diameter, 3-flat shank, and single-piece construction deliver balanced performance under repeated use.
Specs
Cutting diameter: 9/16″ (14.29 mm)
Shank: 1/2″ reduced shank with 3-flat profile
Material: High-Speed Steel (HSS)
Coating/Finish: Black & Gold
Quantity: 1 piece
Features
3-flat shank design: minimizes chuck slip and maximizes torque transmission for consistent drilling under load
Black & Gold coating: improves wear resistance and provides smoother operation over extended use
HSS construction: versatile for metalworking and general drilling tasks
Single-piece construction: reliable performance under repeated drilling cycles
Physical
Finish: Black & Gold
Shank: 1/2″ reduced shank with 3-flat profile
Diameter: 9/16″ (14.29 mm)
Material: High-Speed Steel (HSS)
Quantity: 1 piece





