Active Member
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[China]
Contact name:
Jinzhou City Shitan Machinery Equipment CO. LTD. |
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Product description:
Tapered drill bits consist of mining and tunneling two series, with higher drilling efficiency, longer service life, better powder-discharge, better wear-resistance and impact-resistance, easier bit-back performance etc., widely used in metal mine, quarry, tunneling, hydro-electrical engineering and so on.
Types of drill tools:
Rock Drill Tools include Tapered Drill Bits, Threaded Drill Bits and DTH Hammer Bits.
Parameter of drill bit tools
| Product name | Tapered drill bits |
| Type | Drill Bit, 7 degree tapered drill bits
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| Material | Carbide, carbide/PDC button
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| Use | Ore Mining
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| Application | soft rock/medium hard rock/hard rock
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Carbide button shape:
| ballistic/ogive button
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Head design:
| Concave/Flat/Convex
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