- Creates 4 parallel grooves for safety applications
- Each 1/4” deep groove is spaced 3/4” on center starting 1 1/4” from center to edge
- 1/4” radius edge to prevent chipping on concrete
- Rivet free stainless steel blade for smooth clean grooves with full top plate for additional strength
- Made in the USA
6” × 4 1/2”
Radius = 1/2” Lip = 5/8”
Bit Depth = 1/4”
Bit Width = 1/4”