Features: 

· High-quality material: Chisel bodies are made of CR-V alloy steel with overall heat treatment, achieving Rockwell hardness of 54–58 at the tip for excellent durability and toughness.

· Durable surface coating: Yellow spray treatment provides wear and corrosion resistance.

· Versatile use: Ideal for construction, decoration, stone processing, equipment maintenance, and other industries.

· Convenient storage: Comes in a sturdy ABS plastic box for easy portability and organization.

Set Includes: 

▲ 15×12×150mm flat chisel × 1

▲ 12×10×130mm flat chisel × 1

▲ 5×10×130mm drill bit × 1

▲ 4×10×120mm central rinse × 1

▲ 3×10×120mm conical punch × 1

▲ 4×12×150mm conical punch × 1