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Hubei Superdrill Mechanical Equipment Co.,Ltd.

r32 r25 r28 Thread Quarry Button Rock Drill Bits 40mm 41mm 45mm

HomeProductsThread Button bitsR25 Thread Button Bitr32 r25 r28 Thread Quarry Button Rock Dr
r32 r25 r28 Thread Quarry Button Rock Drill Bits 40mm 41mm 45mmr32 r25 r28 Thread Quarry Button Rock Drill Bits 40mm 41mm 45mm

r32 r25 r28 Thread Quarry Button Rock Drill Bits 40mm 41mm 45mm

  • Product Item：60681884567
  • Model Number:R32,T38,T45,T51,GT60,R22,R25,R28,ST58,ST68
  • Type:Drill Bit
  • Material:High Quality Steel and Tungsten Carbide
  • Use:Coal Mining
  • Category：R25 Thread Button Bit

    • Sent E-mail Inquiry

    Description

    SUPERDRILL can make all sizes and shapes according to your request!

    Normal Specifications:

    Size Button Quantity
    		 Normal Skirt
    		 Retrac Skirt
    (Gauge + Front) Skirt Length(mm)
    Q41-R φ8*5+φ8*2 100mm 120mm
    Q45-R φ8*6+φ8*3 100mm 120mm
    Q48-R φ10*6+φ8*3 100mm 120mm
    Q51-R φ10*6+φ8*3 100mm 120mm
    Q57-T-R φ10*6+φ9*3 110mm 130mm
    Q64- T-R φ11*6+φ9*4 120mm 140mm
    Q76- T-R φ12*8+φ11*4 130mm 155mm
    Q89- T-R φ12*8+φ12*5 140mm 170mm
    Q102-T-R φ14*8+φ12*6 150mm 175mm
    Q115-T-R φ14*8+φ12*7 155mm 180mm
    Q127-T-R φ16*8+φ12*9 160mm 190mm


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