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Brand Name : MIROC
Model Number : CIR90
Certification : ISO
Place of Origin : CHINA
MOQ : 1
Price : Negotiation
Supply Ability : 5000 pcs per month
Delivery Time : 15-20 days
Packaging Details : Standard export packing
Material : Tungsten Carbide
Application : Water Well Drilling
Buttons : Spherical, Ballistic
Face Type : Flat, Concave, Covex
Advantage : High wear resistant cemented carbide
Processig type : forging
Packing : Wooden cace or as requrements
Descriptions:
DTH bit is for rocks cutting , and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When selecting the right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for penetration, remember the rule of thumb that states that a 10% increase in penetration covers at least a 20% loss in bit life.
Our products are compatible with most of the products manufactured by , Atlas Copco, etc. DTH drill bits are widely used in mining, tunneling, quarrying, construction and civil engineering project.
Applications:
• Underground mining
• Quarry benching operations
• Water well drilling
Competitive Advantages:
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
Specification
Part Number | Flushing Holes | Diameter (mm) | Weight (kg) |
4148301721 | 2 | 95 - 98 | - |
4148301722 | 2 | 105 - 108 | - |
4148301723 | 2 | 115 - 118 | - |
4148301724 | 2 | 130 - 133 | - |
4148301725 | 2 | 140 - 143 | - |
4148301726 | 2 | 152 - 155 | - |
4148301727 | 2 | 178 - 181 | - |
4148301728 | 2 | 194 - 197 | - |
4148301729 | 2 | 203 - 206 | - |
4148301730 | 2 | 203 - 206 | - |
4148301731 | 2 | 216 - 219 | - |
4148301732 | 2 | 254 - 257 | - |
4148301733 | 2 | 273 - 276 | - |
4148301734 | 2 | 305 - 308 | - |
4148301735 | 2 | 311 - 314 | - |
4148301736 | 2 | 355 - 358 | - |
4148301737 | 2 | 381 - 384 | - |
Product Code and Brief Description | Gauge Buttons ( No. x mm) | Front Buttons ( No. x mm) | DTH Hammer |
DTHF335-95 | 8 x 14 | 6 x 13 | DTHF335 |
DTHF335-105 | 8 x 14 | 6 x 13 | DTHF335 |
DTHF345-115 | 8 x 14 | 7 x 13 | DTHF345 |
DTHF345-130 | 8 x 14 | 7 x 13 | DTHF345 |
DTHF355-140 | 8 x 14 | 8 x 13 | DTHF355 |
DTHF355-152 | 8 x 14 | 7 x 13 | DTHF355 |
DTHF365-178 | 8 x 14 | 8 x 14 | DTHF365 |
DTHF365-194 | 8 x 14 | 8 x 14 | DTHF365 |
DTHF365-203 | 8 x 14 | 12 x 14 | DTHF365 |
DTHF385-203 | 8 x 14 | 12 x 14 | DTHF385 |
DTHF385-216 | 8 x 14 | 12 x 14 | DTHF385 |
DTHF3105-254 | 10 x 18 | 14 x 16 | DTHF3105 |
DTHF3105-273 | 10 x 18 | 16 x 16 | DTHF3105 |
DTHF3105-305 | 10 x 18 | 20 x 16 | DTHF3105 |
DTHF3125-311 | 10 x 18 | 20 x 16 | DTHF3125 |
DTHF3125-355 | 10 x 18 | 24 x 16 | DTHF3125 |
DTHF3125-381 | 10 x 18 | 26 x 16 | DTHF3125 |
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Carbon Steel Dth Hammer Button Bits Water Well Drilling Cir90 90mm Low Air Pressure Images |