Sollroc 5′′ DTH Bit for Water Well Drilling and Mining

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: 5′′ DTH Bit
• Application: Mining or Water Well Drilling
• Condition: New
• Color: Customized
• Material: Tungsten Carbide ,High Quality Steel
• Usage: Water Well Drilling
• Transport: Sea,Air or Express
• Transport Package: Ply-Wooden Cases
• Specification: 130-156mm
• Trademark: SOLLROC
• Origin: China
• HS Code: 82071990
• Production Capacity: 5000PCS/Month

Product Description

Technical Parameters

For 5" hammer DTH bits shank	Bit Dia.		No. Air Holes	Gauge Buttons	Front Buttons	Weight (Kg)	Part No.
	mm	inch
DHD350R/COP54	133	5 1/4"	2	7×φ16	6×φ14	15.0	DHD350-133
	140	5 1/2"	2	7×φ18	7×φ14	16.0	DHD350-140
	146	5 3/4"	2	8×φ18	7×φ14	17.0	DHD350-146
	152	6"	2	8×φ18	8×φ14	17.5	DHD350-152
	165	6 1/2"	2	8×φ18	8×φ16	18.5	DHD350-165
SD5	133	5 1/4"	2	7×φ16	6×φ14	15.5	SD5-130
	140	5 1/2"	2	7×φ18	7×φ14	16.0	SD5-140
	146	5 3/4"	2	8×φ18	7×φ14	16.5	SD5-146
	152	6"	2	8×φ18	8×φ14	17.0	SD5-152
	165	6 1/2"	2	8×φ18	8×φ16	19.0	SD5-165
QL50	133	5 1/4"	2	7×φ16	6×φ14	15.5	QL50-130
	140	5 1/2"	2	7×φ18	7×φ14	16.0	QL50-140
	146	5 3/4"	2	8×φ18	7×φ14	16.5	QL50-146
	152	6"	2	8×φ18	8×φ14	17.0	QL50-152
	165	6 1/2"	2	8×φ18	8×φ16	19.0	QL50-165
Mission50	133	5 1/4"	2	7×φ16	6×φ14	12.5	M50-130
	140	5 1/2"	2	7×φ18	7×φ14	13.5	M50-140
	146	5 3/4"	2	8×φ18	7×φ14	14.0	M50-146
	152	6"	2	8×φ18	8×φ14	14.4	M50-152
	165	6 1/2"	2	8×φ18	8×φ16	15.0	M50-165

Product Features
Sollroc has been manufacturing DTH bits for serveral years, allowing us to develop bits suitable for a range of drilling applications.
We custom make DTH bits that are suited to drilling for Waterwell, Construction, Horizontal Directional Drilling as well as Mining.
Bit diameters range from 2" to 32", in three different face shapes(Flat, Concave and Convex) with an excellent selection of industry shanks.

Company Introduce
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.

Delivery & Package
Delivery: By air, By sea or By express
Package: Ply-wooden cases + Pallet
Delivery time: about 20 days

Detailed Image