Category: Groo-V Drill Bits for Granite, Marble and Porcelain
1/4" x 8" long Groo-V Tip Granite, Marble and Porcelain Multi-Purpose Drill Bit
SKU: GRT4-8
UPC:
Product Details:

• TILE • MARBLE • GRANITE • PORCELAIN • MASONRY • CAST
IRON • HARDENED STEEL •
Designed for Drilling Marble, Granite, Porcelain Tile, Hard
Metal, Plastic, Wood, Masonry
Percussion or rotary-only, the Groo-V® Tip bit makes holes in
almost all materials! Engineered for drilling hard materials, these
pecialized Ram Tip Bits have a serrated carbide tip, which
penetrates faster - up to 50% faster than standard masonry
bits!
Point Diameter: 1/4 in (6.3 mm)
Shank Diameter: 1/4 in (6.3 mm)
Overall Length: 8 in (203.2 mm)
Drilling Depth: 6 in (152.4 mm)
Minimum Order: 1 Each
Note:
A drill press - supported drill motor is recommended for drilling
hard metal.
Shank diameter 3/8" and larger have 3 flats on the shank to
reduce the possibility of slipping in the chuck.