Middle&Low air pressure DTH drill bit

  • 5 Inch DTH Bits
  • 5 Inch DTH Bits
  • 5 Inch DTH Bits
  • 5 Inch DTH Bits
5 Inch DTH Bits5 Inch DTH Bits5 Inch DTH Bits5 Inch DTH Bits

5 Inch DTH Bits

  • 5 Inch DTH Bits
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Description of 5 Inch DTH Bits

127mm 5 Inch DTH Bits for mining

DTH Bits are made of high-quality nickel alloy steel, which has higher durability and wears resistance. Specific heat treatment standards and special "stress relief" processes ensure consistent performance.

Specification

Bit Diamondmm

No.×Button Diamondmm

Flush Hole No.

Weightkg

mm

Inch

Out

Front

127

5

8×Φ16

7×Φ14

2×Φ22

14.5

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CONTACT US

Contact: Mr Chen

Phone: +86 18574606855

Tel: +86 746 8323309

Email: pearldrill02@guangzhouintl.com

Add: Shanhuxi Road, Chuangfacheng Plaza, Yongzhou City ,Hunan Province China