Ql50-146mm DTH Bit Without Foot Valve

December 09, 2018

Model NO.: QL50-146mm DTH bit
Foot Valve : with Foot Valve and Without
Trademark: PRODRILL
Specification: CE, SGS,
Origin: China
Model NO.: QL50-146mm DTH bit
Foot Valve: with Foot Valve and Without
Trademark: PRODRILL
Specification: CE, SGS,
Origin: China
DTH QL50-140mm without foot valve,front ballistic, gauge dome
(1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide as same grade as internationally well-known brand 
(2) Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand, 
(4) Entire CNC processing procedure ensure the quality consistency and reliable. 
(5) Military grade requirements of heat-treatment guarantee durability, Specific heat treatment standards and special "stress relief" processes ensure consistent performance. 
(6) Designed for maximum performance and hole cleaning ability and high penetration rate.
Product features: 
DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. 
Ql50-146mm DTH Bit Without Foot Valve
Ql50-146mm DTH Bit Without Foot Valve

DTH hammer bits are designed for maximum performance and 
 
Specification of dth hammer button bits: Diameter: (mm)
1-2 inch low pressure DTH bits 64/70/76/80/82/90
3 inch high Air pressure DHT bits 85 / 90 / 95 / 100 / 105
4 inch high Air pressure DHT bits 105 / 110 / 115 / 120 / 127
5 inch high Air pressure DHT bits 133 / 140 / 146 / 152 / 165
6 inch high Air pressure DHT bits 152 / 165 / 178 / 190 / 203
8 inch high Air pressure DHT bits 195 / 203 / 216 / 254 / 305
10, 12 inch high Air pressure DTH bits 254/305/318/330/356/381

About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

PRODRILL has a comprehensive supply of Rock tools for world leading top hammer manufacturers like Atlas Copco, Sandvik, Ingersoll-Rand etc. Such as: Taper / Percussive Bits and Rod, DTH hammer, Bit & rod, RC hammer, Bit & Rod, ODEX, Symmetric, Concentric overburden Casing System DTH QL50-140mm without foot valve,front ballistic, gauge dome
(1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide as same grade as internationally well-known brand 
(2) Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand, 
(4) Entire CNC processing procedure ensure the quality consistency and reliable. 
(5) Military grade requirements of heat-treatment guarantee durability, Specific heat treatment standards and special "stress relief" processes ensure consistent performance. 
(6) Designed for maximum performance and hole cleaning ability and high penetration rate.
Product features: 
DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. 
Ql50-146mm DTH Bit Without Foot Valve
Ql50-146mm DTH Bit Without Foot Valve

DTH hammer bits are designed for maximum performance and 
 
Specification of dth hammer button bits: Diameter: (mm)
1-2 inch low pressure DTH bits 64/70/76/80/82/90
3 inch high Air pressure DHT bits 85 / 90 / 95 / 100 / 105
4 inch high Air pressure DHT bits 105 / 110 / 115 / 120 / 127
5 inch high Air pressure DHT bits 133 / 140 / 146 / 152 / 165
6 inch high Air pressure DHT bits 152 / 165 / 178 / 190 / 203
8 inch high Air pressure DHT bits 195 / 203 / 216 / 254 / 305
10, 12 inch high Air pressure DTH bits 254/305/318/330/356/381

About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

PRODRILL has a comprehensive supply of Rock tools for world leading top hammer manufacturers like Atlas Copco, Sandvik, Ingersoll-Rand etc. Such as: Taper / Percussive Bits and Rod, DTH hammer, Bit & rod, RC hammer, Bit & Rod, ODEX, Symmetric, Concentric overburden Casing System

Hose is a pipe made of rubble, plastic, etc. Used for spraying water onto a surface. There are high pressure and low pressure hose, steel braided Rubber Hose and PVC hose, it can be used for high pressure cleaning car, floor, wall, roof, sewer, etc. And lower pressure garden spraying.


Why choose us :
We can make samples according to your requirement.
We can supply OEM production.
We can accept small orders .
We can offer you in a very short time .


Hose

High Pressure Washer Hose,Rubber Hose For Water,Sewer Jetting Hose,Rubber Sewer Jetting Hose

Qingdao Hong Lang Mechanical Equipment Co.,Ltd ,