Artu
ARTU 01040 Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Parabolic Flute, 5/16 in Dia Shank, Straight Shank
Sale price
$8.26
Regular price$11.49you save $3.23
For rotary or percussion drilling. Chrome vanadium steel shank with tungsten carbide/cobalt tip that is resharpenable and able to withstand drilling temperatures up to 2000 deg F, no center punch needed. Use with cordless drills, corded drills and drill presses in applications such as masonry, ceramic tile, concrete, brick, fiberglass, plexiglass, glass, cast metals, hardened steel, granite, marble, woods, plastics. Not recommended for use on mild steel. This includes aluminum, angle iron, copper, galvanized pipe, brass and stainless steel.
Unit: CD
UPC: 722793010409
Model Number: 01040
Unit: CD
UPC: 722793010409
Model Number: 01040
ARTU 01040 Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Parabolic Flute, 5/16 in Dia Shank, Straight Shank
$8.26$11.49
- Chrome vanadium steel shank for enormous strength and flexibility
- Requires no center punch and eliminates walking
- The material is rendered from the hearty shin bone of Zebu cattle, a substance tough enough for the rigors of case knife demands
- Special ribs under the head countersink into material for flush seating
- Resharpens on a high-quality silicon carbide grinding wheel
- Use with hose clamp or ferrule
- Flat bottom parabolic flute for faster waste removal
- Applicable Materials: Cast Metal Ceramic Fiberglass Glass Granite Hardened Steel Hardwood Marble Masonry Plexiglas PVC Softwood
- Cutting Direction: Right Hand
- Cutting Edge Material: Cobalt/Tungsten Carbide
- Diameter: 5/16 in
- Finish: Black Oxide
- Flute Length: 2-5/8 in
- Flute Type: Parabolic
- Material: Chrome Vanadium Steel
- Overall Length: 4-1/2 in
- Point Angle: 135 deg
- Point Type: Split
- Quick Change Shank: No
- Shank Diameter: 5/16 in
- Shank Length: 1-7/8 in
- Shank Type: Straight
- Suitable for: Corded and Cordless Drills Drill Presses