6″ Drag Bit / 3 Wings Chevron Drag Bit For Water Well

Chevron Bits,all sizes are generally 3 wings and standard design;

Any size of 4 wings or chevron type is upon customer’s request;

All sizes connection type are AROD,NROD or standard API thread;

Any special size and design is upon customer’s request.

Chevron Drag Drill Bits: three wings chevron drag bit, four wings chevron drag bit;
Drag bits diameter:76mm to 445mm;