JLS323B Drop Forged By-Pass pruning shear-Pruner

Top quality 55# high-carbon steel Whole piece drop forged Heat treatment 52-54 HRC PVC Handle OEM service offered

JLS323BDrop forged by-pass pruning shear

Available size: 8”(200mm), 9”(230mm)

 Material: Upper blade: 55# high carbon steel

                Lower blade: 55# high carbon steel

                Changeable blade: 65#MN steel

                Pivot bolt: 35# high carbon steel

 Heat-treatment: By advanced continuous mesh belt temper machines, whole-piece heat treatment with hardness:

Upper blade: 52-54HRC

Lower blade: 48-52HRC

Changeable blade: 54-56HRC

Pivot bolt:: 28-32HRC

Edge angle: 17 diagonal angle with 9 edge make cutting easily and smoothly

Surface finished: Teflon coated on changeable blade, red powder coated on body

Handle: soft black PVC grips

JLS323B Drop Forged By-Pass pruning shear-Pruner