Woodpecker hexagonal shaft double groove cement drill tail (AF013-2040)

Woodpecker series hexagonal shaft double groove cement drill tail. The double groove design is suitable for various models of 1/4" (6.35mm) impact driver or general electric drill chuck. It can be used for drilling holes in cement, bricks, tiles, and metal sheets. .

feature of product:

• Hexagonal shaft double groove cement drill tail, 1/4" (6.35mm) hexagonal shank double groove design, suitable for quick replacement joints of various sizes or general electric drill chucks
• Hexagonal shaft double-groove cement drill tail, impact-resistant and not prone to distortion and deformation
• Double groove hexagonal shank cement drill bit, anti-wear, long life
• Suitable for use with impact driver (tapping machine)
• Suitable for cement, bricks, tiles, metal sheets