vacuum brazed diamond drilling bit.
For drilling granite, marble, concrete and wall with very high free cutting, high efficiency, excellent performance and long working life.
OD:6mm-20mm
Thread: M14, 5/8”-11
Length: 80mm
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Contact:
Ms. Vida Lee(Sales Manager)
Sales Dept: Suite 405,Building 11,Lotus Garden, Tongyuan Road, SIP, Suzhou, China - 215006
Tel: +86-512-62521716, 62521726, 62524550
Fax: +86-512-62524564
Email: Salesdept@diatoolscn.com
http://www.diatoolscn.com