Description
Product details
SUTTON HOLESAW BI-METAL IMPACT 7 PCE SET 19-38MM Bi-metal holesaws designed for impact drivers to cut sheet metal up to approx 3mm thickness.
Key features
- 1/4 inch hex shank suitable for impact drivers
- Ejector spring for automatic core ejection
- Thin wall 8 TPI for fast, burr-free cutting
- Stop shoulder to prevent over-drilling
- Bi-metal HSS for toughness and longer life
Common uses
- Electrical installation
- Junction boxes
- Ducting
- General sheet fabrication