ለጉድጓድ ቁፋሮ የሚሆን ትሪኮን ቢት ከጉድጓዱ ግርጌ ላይ የሚፈጠሩትን ያልተፈለጉ ቁርጥኖችን ለማስወገድ እና ቁፋሮውን ለማቀዝቀዝ ጭቃውን መጠቀም ነው። ለጉድጓድ ቁፋሮ ከፍተኛ ጥራት ያለው ትሪኮን መሰርሰሪያን በማምረት ፣የእኛ ዘመናዊ ምህንድስና በአዲስ ዲዛይን ሠርቷል እና ቅርጾችን አስገባ ይህም ቢትሶቻችንን በሁለቱም ለስላሳ እና በጠንካራ ጠጠር ቋጥኞች ውስጥ እጅግ በጣም ጥሩ አፈፃፀም ያደርገዋል።

3 7/8 Inch IADC637 Tricone Bit Rotary Drill Bit for Hard Rock

17 1/2 New sealed Bearing tricone Rock Bits IADC637

High Quality 16 Inch TCI Tricone Drill Bit IADC 537 Longer Life For Oil Drilling

15 1/2 Inches IADC637 TCI Roller Cone Bit For Water Well Drilling

5 7/8" IADC637 Rock Roller Bit Drilling Tool

5 7/8" IADC637 Rock Roller Bit Drilling Tool

6 1/2" IADC 637 Tricone Roller Bit

IADC437 9 1/2" Same Quality With Kingdream Tricone Bit

9 1/2" IADC 537 TCI Tricone Bit

9 1/2" New IADC 617 Tricone TCI Rock Bit

10 5/8" 127 Tricone Milled Tooth Bits

Tricone bit 311mm IADC127

12 1/4 Inch IADC537 Tricone Bit For Water Well Drilling

12-1/4" IADC 437 Tricone Roller Bit with Tungsten Carbide Inserts

14-3/4" IADC 637 TCI Tricone Bit for Water Wells

14 3/4"IADC517 Tungsten Carbide Tricone Drill Bit

15-1/2" IADC 537 Tricone Roller Bit with Tungsten Carbide Inserts

17-1/2" IADC517 Tricone Bit with Tungsten Carbide Inserts

8-1/2" IADC 637 TCI Tricone Bit for Water Wells

8 1/2 Inches IADC537 TCI Tricone Drill Bit For Rock Drilling

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