Detailed Product Description

Sinodrills Chevron Drag Bit

Chevron drag bit: three wings chevron drag bit, four wings chevron drag bit.

Chevron drag bits diameter: 76mm to 445mm.

Chevron drag bits thread sizes: 2 3/8’’ API Reg, 3 1/2’’ API Reg, 4 1/2’’ API Reg, 6 5/8’’ API Reg, etc.