5/16" x 4" long Groo-V Tip Granite, Marble and Porcelain Multi-Purpose Drill Bit
5/16" x 4" long  Groo-V Tip Granite, Marble and Porcelain Multi-Purpose Drill Bit  | GRT54
Category: Groo-V Drill Bits for Granite, Marble and Porcelain
5/16" x 4" long Groo-V Tip Granite, Marble and Porcelain Multi-Purpose Drill Bit
SKU: GRT5-4
UPC: 096523011425

$19.61 (20% off)

$16.34

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 specialized Ram Tip Bits have a serrated carbide tip, which penetrates faster - up to 50% faster than standard masonry bits!

Point Diameter:   5/16 in (8 mm)
Shank Diameter: 1/4 in (6.3 mm)
Overall Length:    4 in (101.6 mm)
Drilling Depth:     2-1/2 in (63.5 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.