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Multistep Cross Drill Bits

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Delivery Time: 60 Days
Basic Info

Model No.: JBR76130MCB

Certification: SGS, ISO 9001:2008

Condition: New

Additional Info

Packaging: plywood case

Transportation: Ocean,Land,Air

Product Description


Key Specifications:


  • Hole: 130 to 175mm
  • Thread type: R76
  • Raw material: alloy, carbon, carbide, stainless
  • Production process: casting, forging, machining, welding
  • Surface treatment: antirust, electro-galvanized, spray-paint, black coating, dacromet


J.B multistep Drill Bits are popular among construction fields, which have high technology, high drilling efficiency and long grinding time. High quality materials and professional design, as well as advanced manufacturing technologies result in fast penetration, good performance and long service life. It is especially fast and efficient when drilling in hard and medium-hard rock.



No. Products Nominal Thread Hole Diameter mm Article Regular
1 Multistep Cross Bit R76 130 JBR76130MCB
2 JBR76130MCB-Jetting
3 150 JBR76150MCB
4 JBR76150MCB-Jetting
5 175 JBR76175MCB
6 JBR76175MCB-Jetting


Raw Material Production Process Surface Treatment
Carbon steel Machining Antirust
Alloy steel water glass Investment Casting Electro-galvanized
Stainless steel Silica sol investment casting Spray-paint
Carbide Forging Black coating
Welding Dacromet


Looking for ideal Self Drilling Anchor System Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Anchor Coupling Multistep Cross Drilling Tools are quality guaranteed. We are China Origin Factory of Steel Casting Investment Casting. If you have any question, please feel free to contact us.

Product Categories : Geotech Accessories > Multistep Cross Drill Bits

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