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  • China Wholesale Steel Threading Machine Factories - Die Spotting Machine3-16 – Nisun

    China Wholesale Steel Threading Machine Factories - Die Spotting Machine3-16 – Nisun

    We have very strict quality control procedures. Each part has been carefully processed (by grinding, machining, milling, wire-cutting, EDM etc), with exact tolerances shown on the drawing,and every dimension of every part has been carefully checked both  in the production line and QC check before packing and shipping. In this way, we assured the high precision ,so as to have good interchangeability between the tools in customer’s factory. 1. who are we? We are based in Guandong, China, ...
  • China Wholesale Automatic Thread Rolling Machine Suppliers - Hollow Heading Machine  – Nisun

    China Wholesale Automatic Thread Rolling Machine Suppliers - Hollow Heading Machine – Nisun

    Model Max Diameter (mm) Max.Screw/Bolt Length Capacity(pcs / min) Size of Main Die (mm) Size of lst & 2nd punches(mm) Cut-off Die Size(mm) Cutter Size(mm) Main Motor Oil Pump Motor Measurement (L*W*H) Net Weight(kg) 3/16*3 5 70 90-120 φ34.5*95 Φ31*70 Φ19*35 68*35*9.5 2HP/6P 1/4HP 1.8*1.0*1.3 1600 3/16*2 1/2 5 65 90-120 Φ34.5*75 Φ31*70 Φ19*35 68*35*9.5 3HP/6P 1/4HP 1.8*1.0*1.3 1600 1/4 6 90 60-80 Φ45*122 Φ38*95 Φ25*40 85*38*12 7.5HP/6P 1/4HP 2.1*1.36*1.5 3500 1/8 4 26 100-120 Φ3...