TAIWAN PRODUCTS - Bi-Metal Screw

Bi-Metal Screw

01.Made of stainless steel A2 (300 Series) body, welded with alloy steel SCM 435 drilling point, by induction hardening.

 

02.The toughness of material SCM 435 facilitates the drilling operation. It penetrates the heavy-gauge sheet metal quickly, and with #3 point, it could penetrate through 2 layers (1mm+3mm) of A2 sheet metal at constant RPM.

 

03.Know-how to eliminate the problem of chromium depleted zone. No precipitation of chromium carbide is grounded in fusion zone.

​SCM435

Stainless Steel

Bi-Metal Screw VIDEO

Made of stainless steel A2 (300 Series) body, welded with alloy steel SCM 435 drilling point, by induction hardening.

POL SHIN

FASTENER ( ZHE JIANG ) CO., LTD.

ADDRESS

No 77, Chenggong Rd. Jiashan Economic Development Zone Jiashan Hsien, Zhe Jiang Province, China 314100

CONTACT

TEL : +86-573-84182071  

FAX : +86-573-84182077

E-mail : polshin.screw@hibox.biz

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