High Impact Resistance: Special heat treatment prevents brittle fracture under heavy mining loads.
Customizable Shank: Setp Shank is customized according to customer drawings or samples.
ISO 9001 Certified: Manufactured under strict ISO 9001:2015 quality management standards.
100% Quality Inspection: Every unit undergoes dimensional, hardness, and visual checks before shipping.
Durable Alloy Steel: Made from high-quality 42CrMo alloy steel for strength and toughness.
Wide Application: Suitable for roadheaders, continuous miners, and tunneling machines.
Fast Response Support: Sales team responds within 24 hours with free replacement for quality issues.