CARBIDE Slow Spiral Drills
List 215 (Continued) OSG CARBIDE SLOW SPIRAL DRILL
SPEED FEED 338-340
PACKED 1 PIECE
CARBIDE
JOBBER
BR
15˚
2 FLUTE
Diameter (D)
Flute Length
Overall Length
Shank Diameter
EDP Number
Fractional Size
Wire Gage
Letter Size
FL (mm)
L (mm)
d (in)
d (mm) 8.00 8.03 8.10 8.20 8.20 8.30 8.40 8.43 8.50 8.60 8.61 8.70 - 8.80 8.84 8.90 9.00 9.09 9.10 9.20 9.30 9.35 9.40 9.50 9.58 9.60 9.70 9.80 - - - 9.80 9.90
mm Inch
215-3150 215-3160 215-3189 215-3228 215-3230 215-3268 215-3281 215-3307 215-3320 215-3346 215-3386 215-3390 215-3425 215-3438 215-3465 215-3480 215-3504 215-3543 215-3580 215-3583 215-3594 215-3622 215-3661 215-3680 215-3701 215-3740 215-3750 215-3770 215-3780 215-3819 215-3858 215-3860 215-3898 215-3906 215-3937 215-3970 215-3976 215-4016 215-4040 215-4055 215-4062 215-4094 215-4130 215-4134 215-4173 215-4213 215-4219 215-4252 215-4291
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-
8.000 8.026 8.100 8.200 8.204 8.300 8.334 8.400 8.433 8.500 8.600 8.611 8.700 8.731 8.800 8.839 8.900 9.000 9.093 9.100 9.128 9.200 9.300 9.347 9.400 9.500 9.525 9.576 9.600 9.700 9.800 9.900 9.922
0.31496 0.31600 0.31890 0.32283 0.32300 0.32677 0.32813 0.33071 0.33200 0.33465 0.33858 0.33900 0.34252 0.34375 0.34646 0.34800 0.35039 0.35433 0.35800 0.35827 0.35938 0.36220 0.36614 0.36800 0.37008 0.37402 0.37500 0.37700 0.37795 0.38189 0.38583 0.38600 0.38976 0.39063 0.39370 0.39700 0.39764 0.40157 0.40400 0.40551 0.40625 0.40945 0.41300 0.41339 0.41732 0.42126 0.42188 0.42520 0.42913
41.28 42.86 42.86 42.86 42.86 42.86 42.86 42.86 42.86 42.86 42.86 42.86 42.86 42.86 44.45 44.45 44.45 44.45 44.45 44.45 44.45 46.04 46.04 46.04 46.04 46.00 46.04 47.63 47.63 47.63 47.63 47.63 47.63 47.63 48.01 49.21 49.21 49.21 49.21 49.21 49.21 50.80 50.80 50.80 50.80 50.80 50.80 52.39 52.39
71.44 74.61 74.61 74.61 74.61 74.61 74.61 76.20 76.20 76.20 76.20 76.20 76.20 76.20 77.79 77.79 77.79 77.79 77.79 77.79 77.79 79.38 79.38 79.38 79.38 78.99 79.38 82.55 82.55 82.55 82.55 82.55 82.55 82.55 83.01 84.14 84.14 84.14 84.14 84.14 84.14 85.73 85.73 86.00 85.73 85.73 85.73 87.31 87.31
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
O
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
P
21/64
0.656
Q
R
11/32
0.344
S
T
23/64
0.359
U
3/8
0.375
V
W 9.804
25/64
0.391
-
10.000 10.084 10.100 10.200 10.262 10.300 10.319 10.400 10.490 10.500 10.600 10.700 10.716 10.800 10.900
10.00 10.08 10.10 10.20 10.26 10.30 10.40 10.49 10.50 10.60 10.70 10.80 10.90 - -
X
Y
13/32
0.406
Z
27/64
0.422
Globally Stocked
Stocked
Available Upon Request; MOQ May Apply
Note: Other coatings are available upon request.
P
M
K
N
S
H
Steel
Non-Ferrous
HRSA
Carbon Steel
Stainless Steel
Hardened Steel
Alloy Steel 4140 4340
Cast Iron
Aluminum Nickel Alloy Titanium
Die Steel
Low Medium High 1010 1018 1035 1045 1065
6Al4V (30 HRC)
~35 HRC
35-45 HRC
45-50 HRC
50-70 HRC
6061 7075 Casting Inconel
300
400 17-4 PH
Good
Best
169
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CARBIDE
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