Mining Anchor Drill Bit

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Factory 30mm 2 Wings PDC Anchor Bit for Mining


Type: 30mm 2 Wings PDC anchor bit The 30mm two-wing PDC anchor drill bit is positioned directly above the 28mm in the anchor bit size series

China Manufacturer 28mm 2 wings PDC Anchor Bit Roof Bolter Drill Bit for Mining


Type: 28mm 2 wings PDC Anchor Bit Two PDC cutters per wing deliver fast penetration at low thrust — suitable for hand-held roof bolting equipment in restricted access headings.

Factory Sales 42mm 2-wing Enhanced PDC Anchor Bit Roof Bolter Drill Bit for Mining


Type:42mm PDC anchor bit Enhanced blade construction with additional PDC cutter rows extends service life 25-35% compared to standard two-wing anchor bits in formations above 60 MPa.

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