ADO Advanced Performance Coolant-Through Carbide Drills
List 6540 A BRAND ADO-20D
SPEED FEED 307-308
PACKED 1 PIECE
h6 SHANK
TAPER
CARBIDE EgiAs
30˚
2 FLUTE
Cutting Diameter Tolerance (e8) Size (mm) mm inch D = 3 -0.014 / -0.028 -0.0006 / -0.0011 3 < D ≤ 6 -0.020 / -0.038 -0.0008 / -0.0015 6 < D ≤ 10 -0.025 / -0.047 -0.0010 / -0.0019 10 < D ≤ 14.288 -0.032 / -0.059 -0.0013 / -0.0023
FL
L
R Thinning
Diameter (D)
Flute Length
Overall Length
Shank Diameter
EDP Number
Fractional Size
Wire Gage
Letter Size
FL (mm)
L (mm)
d (in)
d (mm)
mm Inch
8714940 8706950
- -
- - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - -
9.400 9.500 9.525 9.800 9.922
0.37008 220.00 0.37402 220.00 0.37500 220.00 0.38583 230.00 0.39063 230.00
290.00 290.00 290.00 290.00 290.00 290.00 310.00 310.00 310.00 310.00 310.00 330.00 330.00 330.00 330.00 330.00 330.00 330.00 380.00 365.00
- -
10.00 10.00
3/8
0.375
-
654037512
8714980
-
-
10.00
654039012
25/64
0.438
-
8707000
-
10.000 0.39370 230.00 10.319 0.40625 250.00 10.500 0.41339 250.00 10.716 0.42188 250.00 11.000 0.43307 250.00 11.000 0.43307 250.00 11.113 0.43750 270.00 11.500 0.45276 270.00 11.509 0.45313 270.00 11.906 0.46875 270.00 12.000 0.47244 270.00 12.500 0.49213 280.00 12.700 0.50000 280.00 13.494 0.53125 310.00 14.288 0.56250 315.00
-
10.00
654040612
13/32
0.438
-
8715050
-
-
12.00
654042112
27/64
0.438
-
8707100 8715100
- -
- -
11.00 12.00
654043712 654045212 654045412 654046812
7/16
0.438
-
-
-
12.00
29/64 15/32
0.500 0.500
- -
8707200 8715250
- -
- -
12.00 14.00
654050012 654053112 654056112
1/2
0.500 0.625 0.625
- - -
17/32
9/16
Globally Stocked
Stocked
Available Upon Request; MOQ May Apply
ADR
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
56
osgtool.com
A Brand
Powered by FlippingBook