Product Overview
Brand: BTBLBITS
Color: Black
Features:
- Package Content: 7pcs in total; 5pcs Diamond drill bits 1", 1-3/8", 2", 2-1/2", 4" (25/35/50/65/100mm), 1pc 1" (25mm) Diamond Milling Bit, 1pc 5/8"-11 to SDS Shank Adapter
- Materials Compatibility: Diamond drill bit set for Wet or Dry Drilling porcelain tile, granite, marble, stone, Masonry, brick. The 1" diamond finger milling bit is for enlarging,shaping or Round Bevel Existing Holes
- Sturdy: Vacuum Brazed technology provides efficient working performance, faster drilling
- Recommended Machine: The drill bits are usually suitable for 5/8"-11 thread Angle Grinder. Recommended speed 6000RPM, maximum speed 11000RPM. If you want to use electric drill or other machine, you can use Adapter in the package. Use electric drill: Recommended speed: 2000-5000RPM; Faster the RPM, Longer the drill bit's Working
- Conveniently: Aluminium portable suitcase for easy storage and portability.Reasonable product collocation meets most work demands