HIGH SPEED DRILL BITS - Letter Sizes
“BRUTE PLATINUM” WITH NOMO BY
135° Split Point - Letter Sizes A to Z
HIGH SPEED STEEL
Letter
Decimal
Flute
Overall
Size
Equiv.
Length
Length
Part No.
A
.2340
2-5/8
3-7/8
B
.2380
2-3/4
4
C
.2420
2-3/4
4
D
.2460
2-3/4
4
E
.2500
2-3/4
4
F
.2570
2-7/8
4-1/8
G
.2610
2-7/8
4-1/8
H
.2660
2-7/8
4-1/8
I
.2720
2-7/8
4-1/8
J
.2770
2-7/8
4-1/8
K
.2810
2-15/16
4-1/4
L
.2900
2-15/16
4-1/4
26 Piece Set
M
.2950
3-1/16
4-3/8
Letter A thru Z
N
.3020
3-1/16
4-3/8
part# CH-126C-XL5
O
.3160
3-3/16
4-1/2
P
.3230
3-5/16
4-5/8
Q
.3320
3-7/16
4-3/4
R
.3390
3-7/16
4-3/4
S
.3480
3-1/2
4-7/8
T
.3580
3-1/2
4-7/8
U
.3680
3-5/8
5
V
.3770
3-5/8
5
W
.3860
3-3/4
5-1/8
12
X
.3970
3-3/4
5-1/8
Y
.4040
3-7/8
5-1/4
135° SPLIT POINTS
Z
.4130
3-7/8
5-1/4
» No Walk - Self Starting
» Non-Skidding
Order by the full pack or individually.
» Eliminates Center Punching
A thru L, 12 per pack;
» Surface Treated Hardened Steel
M thru Z, 6 per pack.
12-8
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