Core Drill Bits HW Diamond Casing Shoes , High Penetration Rate

Sinocoredrill Core Drill Bits HW Diamond Casing Shoes , High Penetration Rate

HW Casing Shoe /Casing Bit

Casing and rod shoes are designed to drill in casings or rods, BW, NW, HW, PW etc. casing shoes are available.

Specifications

AW BW, NW, HW,PW Casing Shoe
1.High penetration rate
2.High core recovery ratio
3.Long service life
4.Lower cost

Our company Sinocoredrill specialisted in producing varies kinds of diamond core bits in different international standard size for soft, medieum to hard rock formations. Including impregnated diamond core bit, surface-set diamond bit, reaming shells, impregnated diamond casing bit, casing shoe bit, TC core bit, TC casing bit, diamond reaming shell, corelifter, corelifter case, diamond sub-adapters, hoist plugs, tap, etc.

With ISO certificate & quality control.

Size Available:

Wireline Series: B,N,H,P

W Series: RW,EW,AW,BW,NW,HW,PW,SW,UW,ZW,HWT,PWT,BWS,NWS,HT,PT,SZ
Metric Series: 46,56,66,76,86,101,116,131,146
X Series: RX,EX,AX,BX,NX,HX,PX,SX,UX,ZX
All Chinese Sizes