Taper Chisel bit Taper Chisel bit is suitable for mining of black metal mines(such as iron mine/ manganese ore), nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc. It's drilling depth usually is 15m-18m in case of hardness grade F8-14.At present, there are Horse Shoe Bits and Chisel bits. Chisel is more popular in Saudi, and it's suitable for hard rock drilling. It is widely used in drilling holes with a depth size less than 5 meters and diameter scope in 20-45 mm by light-duty hand hold drills, Like Y6, Y10, Y24, , major use in natural dimensional stone quarry for small hole drilling, block ‘s trimming and 2nd splitting for small blocks.We can design and produce different drilling bits according to customers' requirements.Specification of Chisel Bits:1) Taper Connection: 4° 6° 7° 11°12°2) Bit Diameter: 20-60mm.Horseshoe chisel bit: 26mm-43mm Oblique chipways chisel bit: 20mm-42mmFlat chipway chisel bit: 38mm-80mmOblique-flat chipway chisel bit: 36mm-43mm3) Packing: ply-wooden case or plastic box or as per your own requests.4)Material: 40Cr, 42CrMo.
DTH bits are our main products. After many years research, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology
Hydraulic rotary cutter bit advantage · Fracture-proof and wear resistant carbide tip · High-quality soldered connection between tip and shaft · Large base diameter to protec
Thread extension steel bars for rock drilling include extension rod, MF rod, light extension drill rod, drifter rod, shank adapter drill rod etc. We can also call such thread extension drill rod as th
A number of patented technology makes our products have many outstanding features: small original driving force, fast speed, stability control, low noise, simple, reliable, easy maintenance, flexible
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