Buy Now

Sell Now

My EC21

Search Advanced Search

Products > dhd340 bit > Wooke Rock Drilling Tools Co., Ltd | Similar Products

Your search for "

dhd340 bit

" found 4 Products from Wooke Rock Drilling Tools Co., Ltd, China

Inquire Now

(1-4 out of 4)

Eccentric Drilling Tools with Casing Tube: bit to pass through the casing. 3. Casing tube is pulled out directly or fixed at the bottom of the hole by means of cement grout or other agglutinants. 4. Drilling continues to the desired depth ...

Symmetric Drilling Tools with Casing Tube: bit synchroly. Permanent Symmetric Drilling Tools with csing tube step-by-step: 1. When the drilling starts, the central bit drive the ring bit down the hole, meanwhile the casing shoe and casing ...

4''Button Bit From Factory with Great Price: 4'' Button Bit From Factory with Great Price Dia.: ø108, ø115, ø121, ø127, ø130 mm Spline: 6, 8,10, 12 Type: DHD340, SD4, Mission40, QL40, Wooke40 Bit Head Design and selection: 1. Flat front ...

4'' TND DTH Hammers for DHD340, Mission 40, QL40, COP44, SD4, WOOKE40: 4'' TND DTH Hammers for DHD340, Mission 40, QL40, COP44, SD4, WOOKE40 Hole Range: ø105-ø130 Work Pressure: 8-30 bar Air consumption: 10bar - 5m3/min 18bar - 10.2m3/min 24bar - 15m3/min Impact rate at ...

Page 1 of 11

Go to Page Go

Eccentric Drilling Tools with Casing Tube