4" 6 TPI Bi-Metal Jig Saw Blades U Shank
$7.20
SKU 28550
- Cobalt Bi-Metal blades - 8% cobalt.
- Rockwell Hardness: 65 - 67 HRC.
- Cutting edge electron welded to a flexible, alloy-steel back.
- Cuts wood, plywood, composition board & plastic.
- Very fast, straight cutting.