Specification |
Standard: GB, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Model: 4inch;
DTH Hammer Shank: DHD340;
Hammer Connection: API 2 3/8"Reg;
Application: Quarry Mining Drilling;
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After-sales Service: Available and Reliable Guarantee;
Warranty: One Year;
Surface Treatment: Polishing;
Manufacturing Process: Forging;
Material: Alloy Steel;
Specific Material: 42CrMoA and New Generation Material;
Head Type: Moil Type,Conel Type,Blunt Type,Wadge Type;
Color: Customized;
Applicantion: Build Demolition Road Broken Mining;
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Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
Material: Alloy Steel;
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After-sales Service: 24/7;
Warranty: on-Line Support for Life;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
Material: Cast Iron;
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After-sales Service: Available and Reliable Guarantee;
Warranty: One Year;
Standard: Customized;
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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