high drill ability hdd reamers オンライン製造

Custom Horizontal Steel Toothed TCI Roller Cone Back Reamer Drill Bit HDD Hole Opener Product Description Suitable for medium to medium hard strata ... 続きを読む

Trenchless TCI Triple Cone Bit HDD Reaming Cone Hole Opener Product Description The HIGH STRENGTH, HIGH TOUGHNESS CEMENTED CARBIDE BLOCK, combined ... 続きを読む

Hotdsale 24 "Hard Drive Opener For Hard Rock/Hard Drive Reamer Vendor Product Description We can design all rock reamers (hole openings) for ... 続きを読む

Supplier Of High Quality Hdd Reaming Bits For Oil Drilling Product Description At some point, it may be necessary to increase the size of the pre-bore ... 続きを読む

TCI Tapered Tool Hole Opener Trenchless Well Rock Drill Reamer Hdd Hole Opener Product Description 1. Straighter hole - Drill a smaller hole by using ... 続きを読む

20" HDD Hole Opener For Trenchless/Horizontal Directional Drilling Tools Product Description The HIGH STRENGTH, HIGH TOUGHNESS CEMENTED CARBIDE BLOCK, ... 続きを読む

Perforator For 500mm HDD For Foundation Piling Product Description The REplaceable roller milling cutter is suitable for large drilling machine, ... 続きを読む

High Quality Trenchless HDD Openers With TCI Tricone Bit Product Description Conical hob is connected with the cutter body reliably, easy to replace, ... 続きを読む

IADC 537 Rubber Sealed Bearing 8 1/2 inch Tricone bits for sale JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are ... 続きを読む