Payment & Shipping Terms:
|Shank Type:||COP34 DHD3.5 HD45A||Material:||Special Steel|
|Usage:||Rock Drill \ Mining||Model Number:||COP34-90 DHD3.5-90|
|Carbide Brand:||YKO5||Carbide Type:||Φ14X6/Φ14X4|
|Face Type:||Convex Face||Color:||Black，yellow，croci，golden，red|
ballistic button bits,
bore well drill bits
Br33 series dth button bits reinforced type,gauge button 16mm for very hard rock
Factory supply BR1 BR2 BR3 DTH bits hammer
Our BR2 DTH hammer is made of high-quality raw materials, utilizing advanced craft technologies to produce. Quality is Inspected strict, our company product range covers DTH hammer and DTH bits, drill pipe, thread drilling bits, shank adapters and coupling sleeves, taper button bits, integral drill steel, MF rods etc.
|pecification:||Diameter: (mm)||Weight: (kg)|
|Low air pressure DTH bits CIR type||68 ~ 200||2.6 ~ 48|
|Middle air pressure BR & COP type||76 ~ 110||3.8 ~ 15|
|3 inch high Air pressure DTH bits(COP32/BR3/HD35/IR3.5/COP34/QL30)||85 / 90 / 95 / 100 / 105||4.2 ~ 5.5|
|4 inch high Air pressure DTH bits(HD45/DHD340A/COP44/SD4/QL40/HM4)||105 / 110 / 115 / 120 / 127||9 ~ 12|
|5 inch high Air pressure DTH bits(HD55/DHD350R/COP54/SD5/QL50/HM5)||133 / 140 / 146 / 152 / 165||15 ~ 18.5|
|6 inch high Air pressure DTH bits(HD65/DHD360/COP64/SD6/QL60/HM6)||152 / 165 / 178 / 190 / 203||26 ~ 36|
|8 inch high Air pressure DTH bits(HD85/DHD380/COP84/SD8/QL80/HM8)||195 / 203 / 216 / 254 / 305||33 ~ 95|
We have produced all seires dth hammer and bits ; like the copseries , mission series
Compared with the oversea brands , our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 20 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.