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120mm DTH Hammer Tool with 2 Bits 6.5 Inches DTH Hammer Drill Bit for Drilling Rig
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Supplier information
Rotary Drilling Rig Manufacturer, Kelly Bar, Piling Tool Supplier - Changsha Rigpa Mechanical Equipment Co., Ltd.
Manufacturer/Factory, Trading Company
Audited supplier
Description
Application: Rotary Piling Rig Certification: ISO9001: 2000 Condition: New Body Material: 20crnimoa for The Body, 15mnni4mo for The Wheel Cermented Carbide: Super Coarse Particle, Hard Wearing and Hardness Tail Part: Slightly Lower Hardness, Good Toughness
Specifications
OriginChina
HS Code8207130000
ConditionNew
Formationfor Slightly Weathered Rock
Tail PartSlightly Lower Hardness, Good Toughness
TrademarkRIGPA
Rock LayerGranite / Marble / Basalt
ApplicationRotary Piling Rig
Body Material20crnimoa for The Body, 15mnni4mo for The Wheel
CertificationISO9001: 2000
Rock Strength90-280MPa
Cermented CarbideSuper Coarse Particle, Hard Wearing and Hardness
