Proto 7/8" Super Duty Black Oxide Cold Hex Chisel
Image may not depict product actual color, inclusions or accessories
This hex shaped chisel has a twenty percent larger striking surface than a standard chisel. Its patened desingn is for use in extremely harsh environments. This tool has been hardened, quenched, and tempered to precise specifications.
- Cutting Width: 7/8 in.
- Stock Shape: Hex.
- Overall Length: 9 1/4 in.
- Material: Tool Steel.
- Finish: Black Oxide.
- Tip Type: Straight.
- Applicable Materials: Soft Cast Iron, Brass, Copper, Aluminum, Mild Steel, Bolts, Rivets.
- Type: Cold Chisel.
Similar Chisel & Pick Products
Proto 86078 Description
This hex shaped chisel has a twenty percent larger striking surface than a standard chisel. Its patened desingn is for use in extremely harsh environments. This tool has been hardened, quenched, and tempered to precise specifications.
- Cutting Width: 7/8 in.
- Stock Shape: Hex.
- Overall Length: 9 1/4 in.
- Material: Tool Steel.
- Finish: Black Oxide.
- Tip Type: Straight.
- Applicable Materials: Soft Cast Iron, Brass, Copper, Aluminum, Mild Steel, Bolts, Rivets.
- Type: Cold Chisel.
Similar Chisel & Pick Products
Product Specifications
| Part Number | 86078, 577-86078 |
| Made in USA | YES |
| Weight | 1.14-lb |
| UPC | 662679011161 |
Manufacturer Description
CHISEL COLD 7/8 SUPER DU
- Long knurled shank. 20% larger striking surface than standard chisel. Hand ground cutting edge. Hardened quenched and tempered to precise specifications. Patented design. For use in extremely harsh environments
- Applicable Materials: Soft Cast Iron Brass Copper Aluminum Mild Steel Bolts Rivets
- Finish: Black Oxide
- Material: Tool Steel
- Type: Cold Chisel
Similar Chisel & Pick Products
Proto 86078 Description
This hex shaped chisel has a twenty percent larger striking surface than a standard chisel. Its patened desingn is for use in extremely harsh environments. This tool has been hardened, quenched, and tempered to precise specifications.
- Cutting Width: 7/8 in.
- Stock Shape: Hex.
- Overall Length: 9 1/4 in.
- Material: Tool Steel.
- Finish: Black Oxide.
- Tip Type: Straight.
- Applicable Materials: Soft Cast Iron, Brass, Copper, Aluminum, Mild Steel, Bolts, Rivets.
- Type: Cold Chisel.
Product Specifications
| Part Number | 86078, 577-86078 |
| Made in USA | YES |
| Weight | 1.14-lb |
| UPC | 662679011161 |
Manufacturer Description
CHISEL COLD 7/8 SUPER DU
- Long knurled shank. 20% larger striking surface than standard chisel. Hand ground cutting edge. Hardened quenched and tempered to precise specifications. Patented design. For use in extremely harsh environments
- Applicable Materials: Soft Cast Iron Brass Copper Aluminum Mild Steel Bolts Rivets
- Finish: Black Oxide
- Material: Tool Steel
- Type: Cold Chisel
Product Questions & Answers
Customer Reviews