5PCS MASONRY DRILL SET
Carbide tipped, zinc-plated
Model No.: SRHX
Features: rail cutterMade with high quality HSS.Using'R'geometry with less resistance,which guarantee longer tool life.
Model No.: PDC Mining drill bit MG series
Features: 1.PDC Mining drill bit2.PDC Mining drill bit for bolt mesh support,coal mine,coal bed,coal seam,construction,building etc
Model No.: PDC drill bit NW series
Features: 1. PDC cobblestone drill bit2. High drilling efficiency,Hardness PDC cutter insert3.Fast delivery PDC drill bit
Model No.: 5mm-100mm
Features: Diamond Core Drill Bit1 fast drilling speed,2 high efficiency and less chipping,3 minimum material deformation4 long life
Model No.: Non-coring PDC bit MDP series
Features: Non-coring PDC bit for ore mining,water well,geothermal well,geological,coal mining,geotechnical40mm~315mm diameter
Model No.: PDC center drill bit,3,4,5,6wing ...
Features: 1.PDC center drill bit Manufacturer2.PDC center drill bit with top PDC cutter for soft,medinum,hard rock formations
Model No.: hxdb059
Model No.: 0
Model No.: Core PDC bit QX series
Features: 1.OEM Core PDC bit2.Can be design according to your request3.Considerate after-sale services4.Fast delivery time