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..., low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling. Applicati...
..., plus state of art welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition. Drag bits are designed for medium to hard formatio...
..., plus state of art welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition. Drag bits are designed for medium to hard formatio...
SDS Plus Chisel I. Description This SDS hammer drill bits is for the use of rotary hammer II. Specification Item No. Details Qty/CTN Item No. Details Qty/CTN WD71022006160 6 x 160 300 WD71022022310 ......
SDS Plus Chisel I. Description This SDS hammer drill bits is for the use of rotary hammer II. Specification Item No. Details Qty/CTN Item No. Details Qty/CTN WD71022006160 6 x 160 300 WD71022022310 ......
... welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition. Drag bits are designed for medium to hard formation and are used in a...
... process, ensure the drilling life longer than similar products in the market. 3. DHD, MISSION, SD, QL, NUMA,different series of products, it can meet needs of different working conditions. Applications Wide...
...mainly applied in Mining, Marble quarry or well drilling and other construction projects. Quality level: 95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand MOQ: No requirement for testing and trial ...
...longer than similar products in the market. 3. DHD, MISSION, SD, QL, NUMA,different series of products, it can meet needs of different working conditions. Applications Widely used in mines, quarries, earthwo...
...Drill Bit for Rock Drilling Product Description: Drag bit are manufactured from forged high-quality alloy steel and hard alloy, plus state of art welding technology and multiple precision heat treatment to p...
...Drill Bits are produced from premium quality alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performan...
...Drill Bits 4 1/2”(115mm) For Down The Hole Hammer DHD340, Flat face, Guage8*14mm, center8*13mm Description 1. Rapid drilling speed, bit body wearless; 2. Advanced heat treatment process, ensure the drilling ...
... process, ensure the drilling life longer than similar products in the market. 3. DHD, MISSION, SD, QL, NUMA,different series of products, it can meet needs of different working conditions. Applications Wide...
...Drill Bit Bullet Tooth Tungsten Carbide Particles: We only use the highest grade tungsten carbide as raw material for tool tips. The crushed raw material dual grain structure tungsten carbide offers high abr...
...Drill Bits With High Wear Resistance Description Drag bit are manufactured from forged high quality alloy steel and PDC cutter insert, plus state of art welding technology and multiple precision heat treatme...
Hollow electric hammer drill Product Description 1. Hollow Hammer Drill with Hex Shank is composed of guided drill and connecting rod. 2. It can be fitted to various electric hammers as a boring tool for proces...