57/64" Diam, 3/4" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore MPN:GH8790578
57/64" Diam, 3/4" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Grainger's diamond bit designed with 57/64 inches diameter and a 3/4 inch shank provides superior performance when drilling masonry, concrete or brickwork in the construction or maintenance industries. Featuring a 3-flute straight shank design allows quick removal of dust and chips resulting in faster drilling with ease while its interchangeable pilot counterbore reduces tool changes minimizing downtime and maximizes productivity for professionals seeking speed and accuracy. Perfect for a wide variety of applications such as construction, landscaping, renovations, or sign installation providing exceptional value on its durability and performance within diverse drilling scenarios.
57/64" Diam, 3/4" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 6-1/8" OAL, 4-5/8" OAL Shank, Bright Finish, High Speed Steel
Product Information
- : GH8790578
- Aircraft Style: No
- Coating/Finish: Bright/Uncoated; Polished
- Counterbore Diameter (Inch): 57/64
- Cutting Direction: Right Hand
- Number of Flutes: 3
- Overall Length (Inch): 6-1/8
- Pilot Shank Diameter Compatibility (Inch): 1/4in
- Shank Diameter (Inch): 3/4
- Shank Length (Inch): 4-5/8
- Shank Type: Straight
- Tool Material: High Speed Steel
Additional Information
- Hazardous Materials: No, oK to Ship Via Air
- Material Safety Data Sheet (MSDS) Required: No
- Country of Origin: CN, China
- TAA Compliant: No
- UNSPSC: 23240000
- CA Restricted (Prop 65): Unknown
- Prohibited States: AK,HI,PR
Product info last updated on April 1, 2025 12:13am UTC
Category: Interchangeable-Pilot Counterbores and Counterbore Pilots