Original
T71978: DURA-MAX™ Grader Blade
Part Number: T71978
- DURA-MAX™ grader blades are John Deere's through-hardened cutting edge solution, delivering OEM quality and durability
- Blade Dimensions: 5/8 inch X 8 inch X 72 inch
- Hardware Requirements: 5/8 inch Hardware, QTY 13
- John Deere DURA-MAX™ cutting edges provide OEM quality and durability, with a lifetime warranty to back them up
- Properly managing your machine’s cutting edge system helps improve productivity, reduces machine downtime, and can ultimately lead to higher returns on your investment
- Manufactured with through-hardened 14B30 boron steel
- DURA-MAX™ edges are made harder via a heat treatment process in which the blades are heated to extreme temperatures and then quenched to reach maximum hardness levels
Product Dimensions
Weight
92 lb
Height
1.6 in
Width
8 in
Length
71.9 in


