This type of bit, designed with heavy duty carbide inserts, is used for fast cutting of rock formations and cleaning out drive pipe and casing. Requires some down pressure especially in harder formations.
-Also Available in Three-wing Design
Carbide Insert Type Drag Bits |
Size |
Rod Connection |
3-Wing
Part Number |
Weight |
inches |
mm |
lbs. |
kg. |
1-7/8 |
47.6 |
EW |
110685-2 |
2.0 |
0.9 |
2 |
50.8 |
AW |
110685-4 |
2.0 |
0.9 |
2-1/8 |
54.0 |
AW |
110685-6 |
2.0 |
0.9 |
2-1/4 |
57.2 |
AW |
110685-8 |
2.0 |
0.9 |
2-3/8 |
60.3 |
AW |
110685-10 |
3.0 |
1.4 |
2-1/2 |
63.5 |
AW |
110685-12 |
3.0 |
1.4 |
2-5/8 |
66.7 |
AW |
110685-14 |
3.0 |
1.4 |
2-3/4 |
69.9 |
AW |
110685-16 |
3.0 |
1.4 |
2-7/8 |
73.0 |
AW |
110685-18 |
3.5 |
1.6 |
3-1/4 |
82.6 |
NW |
110685-26 |
5.0 |
2.3 |
3-1/2 |
88.9 |
NW |
110685-29 |
5.0 |
2.3 |
3-3/4 |
95.3 |
NW |
110685-32 |
5.5 |
2.5 |
3-3/4 |
95.3 |
2-3/8 in. |
110685-32 |
5.5 |
2.5 |
3-3/4 |
95.3 |
API Reg. |
110685-34 |
5.5 |
2.5 |
|
