Forging Dth Hammers And Bits Black Diamond Bd Water Well And Mining Drilling

Place of Origin : Zhejiang, China

Brand Name : BD/Sanrock

Certification : API

Supply Ability : 5000 Set/Sets per Month

Packaging Details : wooden box or plastic box.

MOQ : 1 Set/Sets

Price : negotiable

Type : Drill Bit

Machine Type : Drilling Tool

Material : Carbon Steel

Processing Type : Forging

Use : Coal/Ore Mining, Well Drilling

Application : rock, water well, oil

Color : black, blue, yellow, red, etc

Size : 3",3.5",4",5",6",8",10",12"

Air pressure : 0.7-2.5Mpa

Drilling hole diameter : 85-305mm

HS code : 82071990