2 pc 28 mm 30 mm 32 mm Two Wings Pdc Anchor Bit For Coal Mining Drilling Roof Bolt PDC Coal Mine Anchor Bit

Condition:New

Applicable Industries:Construction works , Energy & Mining, well drilling

Weight (KG):0.5

Showroom Location:None

Video outgoing-inspection:Provided

Machinery Test Report:Not Available

Type:DRILL BIT

Machine Type:Drilling Tool

Material:Steel

Processing Type:Forging

Use:Coal Mining

Product name:2 wings pdc drill bit

Model:30 mm

Size:28/30/32(optional)

Color:gold or as required

Feature:High wear resistance,high strength

Surface treatment:Sandblasting

Technics:Casting /welding

Shape:Arc

Strata：

Soft, medium soft, hard, medium hard, very hard formations

Material：

Steel, carbide, diamond, PDC tools

Application：

Water Well Drilling/Mining/Geological Drilling/Oil and Gas Extraction