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API Thread Three Wings Step Drag Drill Bits With Tungsten Carbides

Product Details
Brand Name: SOLLROC
Model Number: 3"-17" diameter
Certification: SGS
Place of Origin: China
Minimum Order: 1 set
Supply Ability: 2000 sets per month
Delivery Time: 4 weeks
Packaging Details: Cartons + ply wood case (no plastic)
Material: alloy steel
Color: Black or optional
Model: Chevron and Step type
Applications: rock drilling
Keeywords: Chevron and Step drag bits
Diameter: 76-350mm
Verfied Supplier
Changsha Sollroc Engineering Equipments Co., Ltd [ Changsha, China ] Verified Supplier
Business Type:Manufacturer
Exporter
Brands:SOLLROC
Employee Number:600~700
Annual Sales:10000000-50000000
  Supplier`s last login times: within 21 hours
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Drag Drill Bit