Specification |
After-sales Service: Yes;
Warranty: 6 Months;
Standard: GB/T2828.1-2003;
Surface Treatment: Painting;
Manufacturing Process: Machining;
Material: Alloy Steel & Tungsten Carbides;
Angle: 40degree;
Rock Class: Soft, Medium and Hard;
Type: Drill Bit;
Taper: 6, 7, 11, 12degree;
Tapered Bits: Button, Cross and Chisel Designs;
Name: Taper 12° 38mm;
Use: Mining, Aggregate;
Size: Hex.22mm, 25mm;
Applications: Quarrying, Small Hole Drilling;
Service: Longer Service Life and Lower Drilling Costs;
Key Words: Drilling Tools;
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After-sales Service: 1 Year;
Warranty: 1 Year;
Standard: AISI, ASME, GB;
Surface Treatment: Galvanized;
Manufacturing Process: Casting;
Material: Zg30mn;
Usage: Ore Mining;
Advantage: High Performance;
Color: as Request;
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After-sales Service: Service on Site;
Warranty: 4 Years;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Without Processing;
Manufacturing Process: Hot;
Material: Copper;
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Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Without Processing;
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Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Without Processing;
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