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Tapered Small Rock Drill Bits 35CrMoV 28mm For Underground Drilling Mining

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Product Details
Brand Name:OED/OEM
Model Number:7 degree/11°/12°/4°
Certification:ISO 9001 2008
Price:Negotiable
Delivery Time:15 days
Company Profile
Active Member
Business Type: Manufacturer Exporter
Contact Person: Nat Zhou
Telephone: 86-731-28838869-813
Officials: NO.1403,Sector A,YaoHua Plaza,Changjiang Road N.,Tianyuan Distict,Zhuzhou City,Hunan412007,China
Item Description

Tapered Chisel Bit Small Drill Bit 35CrMoV 28mm for Underground drilling Mining (1)Taper angle: 4°,4°46″,6°,7°,11°,12° (2)Models: chisel/cross/button ...

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Small Rock Drill Bits