BOURNEDRILL BLADE TYPE DRILLING BITS
CARBIDE DRILLING TOOLS
CARBIDE DRILLING TOOLS
CARBIDE DRILLING TOOLS
STARTER TYPE BITS
2 3/8" Mayhew Regular Box
|
SIZE |
|
4 1/2" - 4 3/4" |
|
5" Plus 5 1/8" - 5 5/8" |
|
6" Plus 6" - 6 3/4" |
|
7" Plus 7 3/8" |
|
8" Plus 7 3/4" - 8 1/4" |
|
9" Plus 8 1/8" - 9 1/2" |
|
10" Plus 10" and over |
3 WAY REGULAR
|
SIZE |
PIN |
|
2 15/16" |
N. Rod Pin |
|
3 1/2" |
N. Rod Pin |
|
3 7/8" |
2 3/8" API Reg. Pin |
|
4 1/4" |
2 3/8" API Reg. Pin |
|
4 1/2" |
2 3/8" API Reg. Pin |
|
4 3/4" |
2 3/8" API Reg. Pin |
|
5 1/2" |
3 1/2" API Reg. Pin |
|
5 5/8" |
3 1/2" API Reg. Pin |
|
6" |
3 1/2" API Reg. Pin |
|
6 1/4" |
3 1/2" API Reg. Pin |
|
6 1/2" |
3 1/2" API Reg. Pin |
|
6 3/4" |
3 1/2" API Reg. Pin |
|
7 3/8" |
3 1/2" API Reg. Pin |
|
7 7/8" |
3 1/2" API Reg. Pin |
|
9" |
3 1/2" API Reg. Pin |
|
9 7/8" |
3 1/2" API Reg. Pin |
4 WAY REGULAR
|
SIZE |
PIN |
|
5 1/2" |
3 1/2" API Reg. Pin |
|
5 5/8" |
3 1/2" API Reg. Pin |
|
6" |
3 1/2" API Reg. Pin |
|
6 1/4" |
3 1/2" API Reg. Pin |
|
6 1/4" |
3 1/2" API Reg. Pin |
|
6 3/4" |
3 1/2" API Reg. Pin |
|
7 3/8" |
3 1/2" API Reg. Pin |
|
7 7/8" |
3 1/2" API Reg. Pin |
|
9" |
3 1/2" API Reg. Pin |
|
9 7/8" |
3 1/2" API Reg. Pin |
|
SIZE |
TYPE |
PIN |
|
2 15/16" |
3 Wing |
N. Rod Pin |
|
3 1/8" |
3 Wing |
N. Rod Pin |
|
3 1/2" |
3 Wing |
N. Rod Pin |
|
3 7/8" |
3 Wing |
2 3/8" API Reg. Pin |
|
4 1/4" |
3 Wing |
2 3/8" API Reg. Pin |
|
4 1/2" |
3 Wing |
2 3/8" API Reg. Pin |
|
4 3/4" |
3 Wing |
2 7/8" API Reg. Pin |
|
5 1/8" |
3 Wing |
2 7/8" API Reg. Pin |
|
5 5/8" |
3 or 4 Wing |
3 1/2" API Reg. Pin |
|
5 3/4" |
3 or 4 Wing |
3 1/2" API Reg. Pin |
|
6" |
3 or 4 Wing |
3 1/2" API Reg. Pin |
|
6 1/8" |
3 or 4 Wing |
3 1/2" API Reg. Pin |
|
6 1/4" |
3 or 4 Wing |
3 1/2" API Reg. Pin |
|
6 1/2" |
3 or 4 Wing |
3 1/2" API Reg. Pin |
|
6 3/4" |
3 or 4 Wing |
3 1/2" API Reg. Pin |
|
7" |
4 Wing |
3 1/2" API Reg. Pin |
|
7 3/8" |
4 Wing |
3 1/2" API Reg. Pin |
|
7 7/8" |
4 Wing |
3 1/2" API Reg. Pin |
|
8 1/2" |
4 Wing |
3 1/2" API Reg. Pin |
|
9" |
4 Wing |
3 1/2" API Reg. Pin |
SPECIAL 6 WAY
|
SIZE |
TYPE |
PIN |
|
10 5/8" |
6 Way |
6 5/8" API Reg. Pin |
|
11" |
6 Way |
6 5/8" API Reg. Pin |
|
12 1/4" |
6 Way |
6 5/8" API Reg. Pin |
|
SIZE |
TYPE |
PIN |
|
6 3/4" |
3 Wing |
3 1/2" API Reg. Pin |
|
7 3/8" |
3 Wing |
4 1/2" API Reg. Pin |
|
7 5/8" |
3 Wing |
4 1/2" API Reg. Pin |
|
7 7/8" |
3 Wing |
4 1/2" API Reg. Pin |
|
8 1/2" |
3 Wing |
4 1/2" API Reg. Pin |
|
8 5/8" |
3 Wing |
4 1/2" API Reg. Pin |
|
9" |
3 Wing |
4 1/2" API Reg. Pin |
|
9 5/8" |
3 Wing |
4 1/2" API Reg. Pin |
|
9 7/8" |
3 Wing |
6 5/8" API Reg. Pin |
|
10 5/8" |
3 Wing |
6 5/8" API Reg. Pin |
|
12 1/4" |
3 Wing |
6 5/8" API Reg. Pin |
|
SIZE |
TYPE |
PIN |
|
6 3/4" |
4 Wing |
3 1/2" API Reg. Pin |
|
7 3/8" |
4 Wing |
4 1/2" API Reg. Pin |
|
7 5/8" |
4 Wing |
4 1/2" API Reg. Pin |
|
7 7/8" |
4 Wing |
4 1/2" API Reg. Pin |
|
8 1/2" |
4 Wing |
4 1/2" API Reg. Pin |
|
8 5/8" |
4 Wing |
4 1/2" API Reg. Pin |
|
9" |
4 Wing |
4 1/2" API Reg. Pin |
|
9 5/8" |
4 Wing |
4 1/2" API Reg. Pin |
|
9 7/8" |
4 Wing |
6 5/8" API Reg. Pin |
|
10 5/8" |
4 Wing |
6 5/8" API Reg. Pin |
|
12 1/4" |
4 Wing |
6 5/8" API Reg. Pin |
|
15" |
4 Wing |
6 5/8" API Reg. Pin |
|
15 1/2" |
4 Wing |
6 5/8" API Reg. Pin |
2 WAY AUGER BITS
|
SIZE |
PIN |
|
3" - 4" |
1 1/8" Hex. |
SPIRAL AUGER
|
SIZE |
PIN |
|
3" - 4 1/2" |
1 1/8" Hex. |
|
4 3/4" - 5" |
1 1/2" Hex. |
|
6" |
1 3/4" Hex. |
This page represents our standard range of Drill Bits.
Bournedrill also manufacture custom bits to customer's specification upon request.
