Contact Platform Support
Help CenterQL50 152mm DTH Button Bits for DTH Drilling
Related Products
-
SD4 115mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece -
SD4 127mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD5 140mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD5 146mmmm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD6 165mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering. it has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit of drilling depth, low cost of devices and easiness to maintain. At the drilling hole of dia.105mm-dia.500mm, a plenty of the DTH drilling tools are used.
1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.
2.Recommended for eliminating hole deviation
3.Widely used drifting and tunneling
4.Bit face design is ideal for medium-hard to hard abrasive rock
QL30,QL40,QL50,QL60,QL80 DTH bit
DTH hammers >>
DTH bits >>
RC hammers >>
.
RC bits > >
Button bits > >
ODEX and concentric system >>
Ply-wooden cases
Ply-wooden cases + pallet
Delivery: By sea, By air or by Express
Send Inquiry to This Supplier
You May Also Like
-
SD6 178mmmm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD8 254mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD10 305mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD12 381mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD12 330mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
SD10 311mm High Air Pressure Down The Hole DTH Button BitsUS$ 100 - 1,000MOQ: 1 Piece
-
Mission40 110mm Series DTH Down The Hole Hammer BitsUS$ 100 - 1,000MOQ: 1 Piece
-
Mission40 127mm Series DTH Down The Hole Hammer BitsUS$ 100 - 1,000MOQ: 1 Piece
-
Mission50-140mm Series DTH Down The Hole Hammer BitsUS$ 100 - 1,000MOQ: 1 Piece
-
Mission50 152mm Series DTH Down The Hole Hammer BitsUS$ 100 - 1,000MOQ: 1 Piece
