| Type | D (mm) | H (mm) | Wing Quantity | PDC Cutter | Waterpore | Screw Size | ||
| Shape | Quantity | Quantity | D (mm) | |||||
| DK2601-3201 | 26/28/29/30/32 | 48 | 2 | half | 2 | 1 | 5 | 14 x 1.5 12x2 16x2 |
| DK2602-3202 | 26/28/29/30/32 | 48 | 2 | whole | 2 | 1 | 5 | |
| DK3203 | 42 | 60 | 3 | half+one | 2+2 | 3 | 5 | |
Diameter: 56mm
PDC Cutters : 3
Water hole : 3
Diameter: 65mm
PDC Cutters : 5
Water hole : 5
Diameter: 75mm
PDC Cutters : 8
Water hole : 5
Diameter: 89mm
PDC Cutters : 8
Water hole : 5
Diameter: 94mm
PDC Cutters : 8
Water hole : 5
Diameter: 113mm
PDC Cutters : 11
Water hole : 5
Diameter: 133mm
PDC Cutters : 12
Water hole : 6
Diameter: 153mm
PDC Cutters : 14
Water hole : 5
API Thread
Diameter: 85mm
PDC Cutters : 8
Water hole : 5
API Thread
Diameter: 130mm
PDC Cutters : 12
Water hole : 6
4 Wings
Diameter: 75mm
PDC Cutters : 8
Water hole : 6
4 Wings
API Thread
Diameter: 133mm
PDC Cutters : 15
Water hole : 6
Diameter: 56/60/75/89/94/100/113/127/133/153mm
Wings 3/4/5/6
Diameter: 56/60/75/89/94/100/113/127/133/153mm
PDC Cutteres 4/5/6/7/8
Diameter : 75-94mm, 94-113mm, 113-150mm, 120-160mm, 150-220mm etc
Diameter : 60mm, 75mm, 94mm, 113mm, 122mm, 133mm, 153mm, 171mm etc
| Item | Type | Outside Diameter | Inside Diameter |  |
||
| inch | mm | inch | mm | |||
| "Q" | AQ | 1.880-1.870 | 47.75-47.50 | 1.067-1.057 | 27.10-26.85 | |
| BQ | 2.350-2.340 | 59.69-59.44 | 1.438-1.428 | 36.52-36.27 | ||
| NQ | 2.970-2.960 | 75.44-75.19 | 1.880-1.870 | 47.75-47.50 | ||
| HQ | 3.770-3.755 | 95.76-95.38 | 2.501-2.495 | 63.53-63.38 | ||
| PQ | 4.815-4.795 | 22.30-121.8 | 3.350-3.340 | 85.09-84.84 | ||
NB : None stock drill bit sizes can be requested