Spear Point Drill Bits
FOR ROTARY DRILLING
The ARTU Spear Point drill bits are perfect for drilling porcelain tile, ceramics, glass and mirrors. Easy to start - tape or center punch not necessary.
Item Number |
Description |
Item Number: 02209 | Description: 3/16" x 2-5/8" Spear Point Drill Bit |
Item Number: 02211 | Description: 1/4" x 2-5/8" Spear Point Drill Bit |
- Carbide tip prevents cracking when used in hard materials
- The spear point allows clean penetration and requires less cutting pressure resulting in less breakout
- Can be used with or without water in drill motors with 3/8" or larger chuck
- Slow drilling, 300-600 RPMs, in corded or cordless drill motors only