5 Inch Shank M50 Dth Hammers , Conventional DTH Drilling Tools

Convertional DTH Drilling Tools HM series Down The Hole Hammer 5 Inch Shank M50

Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.

Products specifications:

DTH bits 135-165mm for above hammers can be available.

Our HM serises DTH hammer specifications:

We can provide specifications:
DTH hammers and bits range:
3" DTH hammer shanks : DHD 3.5, COP 34, COP 32, M30, BR 3, bits (90mm - 105mm)
4" DTH hammer shanks: DHD 340/COP 44, COP 42, QL 40, SD 4,Mach44, M40; bits (105mm- 130mm)
5" DTH hammer shanks: DHD 350/COP 54, COP 52, QL 50, SD 5, M50; bits (130mm- 165mm)
6" DTH hammer shanks: DHD 360/ COP 64, COP 62, QL 60, SD 6, M60; bits (152mm- 203mm)
8" DTH hammer shanks: DHD380, QL 80, SD 8, M80; bits (200mm- 305mm)
10"DTH hammer shanks: SD10,N100; bits(254mm-330mm)
12"DTH hammer shanks: DHD1120,SD12,N120,N125; bits(305mm-600mm)
DTH opener bits: 4"-10" from 82/165mm to 445/660mm

RC hammer and bits:
1). 4'' RC hammers and bits: RE004/RE004R; RE542
2). 5'' RC hammers and bits:RE543,RE545,RE547;PR40,PR52,PR54; MX5456
3). 6'' RC hammers and bits: RC62/RC62R;
4). 8'' RC hammers and bits: RC82/RC82R;
5). 10'' RC hammers and bits: RC100/RC100R.
Connection thread specifaction:
1). Remet series: 3 1/2'',4'' ,4 1/2'' ;
2). Metzke series: 3 1/2", 4'', 4 1/2'' ;

DTH drill rod:
Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm, 152mm
Thread: API 2 3/8"reg, API 3 1/2" reg, API 4 1/2" reg
Length: 1m, 2m, 3m, 4m, 5m, 6m.

Button Bit range:

Products photoes