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Carbon Steel Hard Rock Drilling Tools Sd4 Sd5 Sd6 Sd8 Sd10 Sd12 1.2-3.5 Mpa

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Quzhou Sanrock Heavy Industry Machinery Co., Ltd.

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Name: Carbon Steel Hard Rock Drilling Tools Sd4 Sd5 Sd6 Sd8 Sd10 Sd12 1235 Mpa
Brand: Sanrock
Price: 1 USD

Place of Origin : Zhejiang, China

Brand Name : Sanrock

Certification : API

Supply Ability : 5000 Set/Sets per Month

Packaging Details : wooden box package or nude package

MOQ : 1 Set/Sets

Price : negotiable

Warranty : 3 Months

Type : Drill Hammer

Machine Type : Drilling Tool

Material : Carbon Steel

Processing Type : Forging

Use : Well Drilling

Length(without bit) : 1084-1880mm

External Diameter : 99-275mm

Drilling Hole Diameter : 110-445mm

Air Pressure : 1.2-3.5 Mpa

Port : Ningbo or Shanghai or Qingdao

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Carbon Steel Hard Rock Drilling Tools Sd4 Sd5 Sd6 Sd8 Sd10 Sd12 1.2-3.5 Mpa

SR-SD series DTH HAMMERS
DTH hammer type	SR-SD4	SR-SD5	SR-SD6	SR-SD8	SR-SD10	SR-SD12
Bit shank	SD4	SD5	SD6	SD8	SD10	SD12
Hole range(mm)	Φ110-Φ135	Φ135-Φ155	Φ155-Φ190	Φ195-Φ254	Φ254-Φ311	Φ305-Φ445
Connection thread	API 2 3/8"Reg	API 3 1/2"Reg	API 3 1/2"Reg	API 4 1/2"Reg	API 4 1/2"Reg	API 6 5/8"Reg
Connection thread					API 6 5/8"Reg
Working pressure	1.2-2.0Mpa	1.3-2.3Mpa	1.5-2.5Mpa	1.5-3.0Mpa	2.0-3.5Mpa	2.0-3.5Mpa

Carbon Steel Hard Rock Drilling Tools Sd4 Sd5 Sd6 Sd8 Sd10 Sd12 1.2-3.5 Mpa

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dth hammers and bits

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