Bits

DHD 34A Bit - Concave - 5-1/4" - Dome The concave bit design is an excellent all around bit, suitable for soft and hard formations. The cone...

DHD 34A Bit - Convex - 4-1/2" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination...

DHD 34A Bit - Convex - 4-1/4" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination...

DHD 34A Bit - Convex - 4-1/8" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination...

DHD 34A Bit - Convex - 4-3/4" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination...

DHD 34A Bit - Convex - 4-7/8" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination...

DHD 34A Bit - Convex - 5" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination of...

DHD 34A Bit - Convex - 5-1/4" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination...

DHD 34A Bit - Convex - 5-1/8" - Ballistic   Suitable for most drilling application, particularly hard, abrasive rock to give a combination...

DHD 34A Bit - Flat Face - 4-1/2" - Ballistic   Used for general purpose drilling, the flat face design is considered effective in very...