

Multi-Purpose Drill Bit
For Rotary or Percussion Drilling
- Chrome vanadium steel shank for enormous strength and flexibility
- Available in standard or quick connect shank
- Works ideally for cordless drills, corded drills and drill presses
- Outlasts regular carbide tipped bits
- Requires no center punch – eliminates walking
- Resharpens on a high quality silicon carbide grinding wheel
- Conforms to ANSI standards
- Uses standard coolants: turpentine, light oil, water
Flat bottom
parabolic flute for
faster waste removal
Special negative back grinding enables the tip to bore through materials with a filing action, not cutting
The blend and high tech bonding of cobalt and tungsten carbide allows bit to withstand temperatures up to 2000° F

For use on
- Glass
- Granite
- Plexiglass
- Marble
- Ceramic Tile
- Fiberglass
- Cast Metal
- Brick
- Hardened Steel
- Masonry
- Soft Wood
- Concrete
- Hard Wood
- PVC
Please be advised that ARTU Multi-Purpose Drill Bits are not recommended to be used on soft metal, i.e., angle iron, galvanized pipe, copper, aluminum, brass, stainless steel, etc. Instead use ARTU’s HSS or Cobalt Drill Bits.