CIR/DTH 90mm Drill Bits for Hammer Bits

270-250 Product Parameters Diameter         No*Buttons  diameter,mmBurron angleºAir holesWeight(kg)Part NOSchemamminchGauge ButtonsFront Buttons903 1/26*142*13+2*124523.6CIR90A-90BVC610046*143*13+2*124534CIR90A-100BVC6 1104 1/36*143*13+3*124534.7CIR90A-110BVC61204 3/46*143*13+4*1

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Product Parameters
Diameter         No*Buttons  diameter,mmBurron angleºAir holesWeight(kg)Part NOSchema
mminchGauge ButtonsFront Buttons
903 1/26*142*13+2*124523.6CIR90A-90BVC6CIR / DTH 90mm Drill Bit for Impact Hammer Bits
1104 1/36*143*13+3*124534.7CIR90A-110BVC6
1204 3/46*143*13+4*124535.2CIR90A-120BVC6
1305 1/86*143*14+4*124536.2CIR90A-130BVC6
1405 ½9*143*14+5*124537.8CIR90A-140BVC6 

product photos:
CIR / DTH 90mm Drill Bit for Impact Hammer Bits


CIR / DTH 90mm Drill Bit for Impact Hammer Bits

Packaging & Shipping

Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.

Company Profile

The purpose of the enterprise is "survive by quality, develop by reputation", the same product is better than quality, the same product is better than price, all employees are willing to create first-class products for the mining of metallurgical mines, tunnel construction and building pile foundations The piling contributes its own power.



After Sales Service
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
  b. Technical Support will be available in any time



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