Bi-metal saw banding uses M42/51 high-speed cobalt steel as teeth part and special spring steel as the blade body
They are not combined through high-speed electron beam, but firstly heat treat respectively, then weld them together through high-energy, so that the saw would be more wearable, more red hardness and good fatigue resistance than that of the general technology
Ground mass is great, special spring steel and M42/51 high-speed cobalt steel
The two parts of the blade body and the teeth are heat treated respectively
The unfinished teeth are cylinder-shaped and welded to the blade body through high-energy
Long lifespan
Width: 54, 67, 80, 100 and 120mm
Forward angle: 0, 3 and 5 degrees
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Supplier and product information updated February 19, 2012.
Verified Business Registration Details
Registered Company:
浙江约特工具有限公司
Business Registration Number: 330600400005242
Company Registration Address: 上虞谢塘工业功能区（谢塘镇谢家塘村） * In some jurisdictions, company names and addresses are registered in Chinese only.
