bids are invited for drilling accesories rod 22 mm 7 by 8 inch chisel bit integral rod hex. 22 mm shank hex 22 mm x 108 mm length 1600 mm bit dia 34 mm make atlas copco , tct drill rod 22 mm 7 by 8 chisel bit integral rod hex. 22 mm shank hex 22 mm x 108 mm length 3200 mm, bit dia 34 mm make atlas copco , r 32 button bit, 51 mm r32 make sandvik , coupling sleeve for extension rod r32 drill rod make sandvik , shank adopter for r32 drill rod make sandvik , coupling sleeve , male female coupling , adopter for air hose , tct drill rod 22 mm 7 by 8 inch chisel bit integral rod hex 22 mm shank hex 22 mm x 108 mm length 600 mm bit dia 34 mm make atlas copco , tct drill rod 22 mm 7 by 8 inch chisel bit integral rod hex. 22 mm shank hex 22 mm x 108 mm length 1800 mm bit dia 34 mm make atlas copco , tct drill rod 22 mm 7 by 8 inch chisel bit integral rod hex 22 mm shank hex 22 mm x 108 mm length 3600 mm bit dia 34 mm make atlas copco , y joint connector , extension rod r 32 comma 3050 mm long make sandvik , mining drill rod total quantity : 1227