corens stonecutter's chisel flat chisel spitstick cement stone chopping machine rubber coated hand guard chisel alloy chisel tools 科润斯石工凿扁凿尖凿凝土工水泥劈石器包胶护手凿子合金錾子工具

The handle section is made of engineering plastic (such as nylon or glass fiber reinforced plastic)) or rubber.

The material features high strength and toughness. The raised patterns on the surface are designed for slip resistance, ensuring a secure grip and reduced effort, while also providing some insulation.

The head of the tool is made of high-carbon steel or chromium-vanadium alloy steel. These metals, through heat treatment processes such as quenching, possess extremely high hardness, strength, and wear resistance. They are not easily bent or broken, and can withstand significant prying forces.

The core function is to utilize the lever principle for lifting, drilling, and removal operations. Its main properties include durability, non-slipness, versatility, and ergonomic design.

📌 Primary Purpose

• Stone and concrete processing: cutting and shaping of stones, and cutting and demolition of concrete walls in construction work.
• Surface texture treatment: Uniform stripes or natural dot-like textures are carved onto the surface of stone materials such as bluestone.
• Auxiliary maintenance operations: removing metal burrs, cleaning broken components, and performing center positioning during processing.
• Stone carving precision work: Using different cutting edges to carry out processes such as shaping, fine carving, hollowing out, and smoothing.