dth hammer bits widely used by our customer from China manufacturer

dth hammer bits widely used by our customer

Price:	60.0 USD
Payment Terms:	T/T,L/C,WU,Paypal,Money Gram
Place of Origin:	Henan, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: KK-TB79

Production Capacity: 20000 pieces/month

Delivery Date: Depend on the quantity

Type: Drill Bit

Material: Tungsten Carbide

Keyword: Button Bit

Certification: ISO

Splines: 8 splines

button sizes: spherical,round, ballastic ...

Means of Transport: Ocean,Land,Air

Packing: Standard package or as your...

Machine Type: Drilling Machine

Brand Name: King Kong

Use: Drilling Tools

Processing Type: Forging

Drilling Formation: Soft, Medium Hard, Hard

Face type: Drop center,concave, convex

QianWang Down The Hole button bits
1.Diameter:68~250mm
2.Used in DTH Drilling rig
3.Material:Alloy,metal
4.10 years DTH bit supplier

DHD340 DTH hammer drill bit for mine drilling

Product Description

DTH hammer drill bit is the tool of cutting rock. Sinodrills DTH DTH hammer drill bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand "Element Six" T.C carbide which provides (the T.C buttons) for Boart Longyear. In addition art manufacturing technology makes our DTH bits with higher and more reliable quality.

dth bits specification:

Shank style	Diameter in mm	Flat face	Convex face	Concave face	Approx. weight	Part number
DHD340	105	√	√	√	8.6 kgs	DHD340 -105
	110	√	√	√	8.8 kgs	DHD340-110
	115	√	√	√	9.0 kgs	DHD340-115
	120	√	√	√	9.5 kgs	DHD340-120
	127	√	√	√	9.9 kgs	DHD340-127
DHD350	135	√	√	√	16.2 kgs	DHD350-135
	140	√	√	√	16.5 kgs	DHD350-140
	146	√	√	√	17.0 kgs	DHD350-146
	152	√	√	√	17.8 kgs	DHD350-152
	165	√	√	√	18.5 kgs	DHD350-165
DHD360	152	√	√	√	23.3kgs	DHD360-152
	165	√	√	√	25.2 kgs	DHD360-165
	171	√	√	√	25.8 kgs	DHD360-171
	190	√	√	√	28.5 kgs	DHD360-190
	203	√	√	√	29.5 kgs	DHD360-203

Notes:

1, All diameters as above are only our standard diameters, but other diameters are also available upon request.

2, The unit weight for each size is for reference only.

3, Face design, buttons shape, buttons configuration and flushing holes number must be confirmed when the order is confirmed.

4, Please be cautious when order some bigger diameter of button bits since some bigger diameters are oversized.

5, Other shanks bits are also available as per request.

More dth bits

Bit size	Shank type	Recommended DTH bits diameter
3.5"/3" DTH hammer bits	COP34, DHD3.5, MISSION30, BR3 shank	90mm~ 105mm
4" DTH hammer bits	DHD340, QL40, MISSION40, SD4 shank	110mm~ 130mm
5" DTH hammer bits	DHD350, QL50, MISSION50, SD5 shank	134mm~ 152mm
6" DTH hammer bits	DHD360, QL60, MISSION60, SD6 shank	152mm~ 203mm
8" DTH hammer bits	DHD380, QL80, MISSION80, SD8 shank	203mm~ 305mm
12" DTH hammer bits	DHD112, SD12 and QL120 shank.	Available upon to customers' request