Specification |
After-sales Service: 24 Months;
Warranty: 24 Months;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Oxidation;
Manufacturing Process: Casting;
Material: Alloy Steel;
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After-sales Service: Online Service;
Manufacturing Process: Hot Pressed;
Material: Carbide;
Keywords: Tapered Drill Rod;
Shank Size: Hex22*108;
Taper Degree: 7°,11°,12°;
Length: 260mm-600mm;
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Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 2 3/8" Reg;
Hole Range: Dia 110 - 135 mm;
Working Pressure: 1.0 - 2.5MPa;
Compatible Bit Shank: Cop44, DHD340, Ql40, M40, SD4, CD45;
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Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 2 3/8" Reg;
Hole Range: Dia 90 - 105 mm;
Working Pressure: 1.0 - 1.5MPa;
Compatible Bit Shank: Cop32, DHD33.5, Ql30, M30, CD35;
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After-sales Service: Available and Reliable Guarantee;
Warranty: One Year;
Surface Treatment: Polishing;
Manufacturing Process: Forging;
Material: Alloy Steel;
Applicaation: Mining, Metallurgy, Road, Railway, Construction;
Package: Standard Plywood Box;
Specific Material: 40crmo 42CrMoA and New Generation Material;
Delivery: 20days;
Order Mathod: OEM ODM;
Color: Customized;
Feature: High Durability, Long Life, Powerful;
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