By-pass pruning shear
1. Size: 8"(200mm)
2. Material: Upper blade: 65# MN steel
Lower blade: 50# carbon steel
3. Heat-treatment: By advanced continuous mesh belt temper machines, with hardness:
Upper blade: 52-56HRC
Lower blade: 48-52HRC
4. Surface finish: teflon coated on upper blade, hard chrome coated on lower blade
5. Handle: twin-color ABS + TPR grips |