Store Hours:
Monday - Saturday: 7:30AM - 8:00PMSunday: 9:00AM - 6:00PM
Store Hours:
Monday - Saturday: 7:30AM - 8:00PMSunday: 9:00AM - 6:00PM

ARTU 01440 Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Flat Flute, 2-Flute, 5/16 in Dia Shank, Straight Shank
Promo Price:

The cobalt tungsten carbide tip is ideal for drilling porcelain tiles up to a scratch hardness of 8. Unique 4-face point grinding extends the drill bit life.
California residents see Prop 65 WARNINGS
| Applicable Materials | : | Porcelain Tile |
| Cutting Edge Material | : | Tungsten Carbide |
| Diameter | : | 5/16 in |
| Finish | : | Chrome |
| Flute Length | : | 2-3/8 in |
| Flute Type | : | Flat |
| Includes | : | 5/32 in Pilot Bit |
| Material | : | Vanadium Steel |
| Number of Flutes | : | 2 |
| Overall Length | : | 4-1/2 in |
| Package Quantity | : | 2 |
| Package Type | : | Carded |
| Point Type | : | Diamond |
| Shank Diameter | : | 5/16 in |
| Shank Type | : | Straight |