Example
Part Number
Flat Pilot Bits
| Position |
1st |
2nd |
3rd |
4th |
5th |
6&7 |
8&9 |
| Part # |
D |
V |
6 |
B |
7 |
44 |
ST |
Part Description:
Directional Pilot Bit, Vermeer, 3/4” thick, bent,
7 hole, 4-1/2” wide, step type carbide bit
| Style of Bit |
Rig Manufacturer |
Thickness of Bit |
Straight or Bent |
| D Directional |
V Vermeer
D Ditch Witch
C Case
O Other |
5 5/8”
6 6/8 (3/4”)
8 8/8” (1”)
|
S Straight
B Bent
|
| Hole Pattern (# of Holes) |
Width of Cut |
Type of Bit |
| 4
5
6
7 |
40 4"
44 4-1/2” (4-4/8”)
50 5” |
SS Steel Bit
SH Square Hardfaced Bit
TH Triangle Hardfaced Bit
RH Radius Hardfaced Bit
CF Carbide Finger Bit
ST Step Type Carbide Bit
CT Chevron Type Carbide Bit
TT Tracker Type Carbide Bit
SC Serrated Carbide Bit
CB Conical Carbide Bit
AT All Terrain Carbide Bit
XTHD Extreme Taper HD
XTC Extreme Taper Conical
|
|
