Ball Nose GP General Purpose Solid Carbide End Mills
Bright Finish
TiALN
Diameter
Cut
Overall
End Face
Shank Length Length
D
2 FL 3 FL 4 FL 2 FL 3 FL 4 FL
Fract. Decimal
d
I 1
L
41/64 .6406 3/4 1-1/2 21/32 .6563 3/4 1-1/2 43/64 .6719 3/4 1-1/2 11/16 .6875 3/4 1-1/2 45/64 .7031 3/4 1-1/2 23/32 .7188 3/4 1-1/2 47/64 .7344 3/4 1-1/2
4 Ball Nose DRT3156402 DRT3156403 DRT3156404 DRT3166402 DRT3166403 DRT3166404 4 Ball Nose DRT3156562 DRT3156563 DRT3156564 DRT3166562 DRT3166563 DRT3166564 4 Ball Nose DRT3156712 DRT3156713 DRT3156714 DRT3166712 DRT3166713 DRT3166714 4 Ball Nose DRT3156872 DRT3156873 DRT3156874 DRT3166872 DRT3166873 DRT3166874 4 Ball Nose DRT3157032 DRT3157033 DRT3157034 DRT3167032 DRT3167033 DRT3167034 4 Ball Nose DRT3157182 DRT3157183 DRT3157184 DRT3167182 DRT3167183 DRT3167184 4 Ball Nose DRT3157342 DRT3157343 DRT3157344 DRT3167342 DRT3167343 DRT3167344
1
3 4 5 6
DRT3057502 DRT3057503 DRT3057504 DRT3067502 DRT3067503 DRT3067504 DRT3157502 DRT3157503 DRT3157504 DRT3167502 DRT3167503 DRT3167504
1-1/2 2-1/4
3/4
.7500
3/4
Ball Nose
DRT3257502 DRT3357502
-- --
DRT3257504 DRT3267502 DRT3357504 DRT3367502
-- --
DRT3267504 DRT3367504
3
49/64 .7656 7/8 1-1/2 25/32 .7813 7/8 1-1/2 51/64 .7969 7/8 1-1/2 13/16 .8125 7/8 1-1/2 53/64 .8281 7/8 1-1/2 27/32 .8438 7/8 1-1/2 55/64 .8594 7/8 1-1/2 7/8 .8750 7/8 1-1/2
4 Ball Nose DRT3157652 DRT3157653 DRT3157654 DRT3167652 DRT3167653 DRT3167654 4 Ball Nose DRT3157812 DRT3157813 DRT3157814 DRT3167812 DRT3167813 DRT3167814 4 Ball Nose DRT3157962 DRT3157963 DRT3157964 DRT3167962 DRT3167963 DRT3167964 4 Ball Nose DRT3158122 DRT3158123 DRT3158124 DRT3168122 DRT3168123 DRT3168124 4 Ball Nose DRT3158282 DRT3158283 DRT3158284 DRT3168282 DRT3168283 DRT3168284 4 Ball Nose DRT3158432 DRT3158433 DRT3158434 DRT3168432 DRT3168433 DRT3168434 4 Ball Nose DRT3158592 DRT3158593 DRT3158594 DRT3168592 DRT3168593 DRT3168594 4 Ball Nose DRT3158752 DRT3158753 DRT3158754 DRT3168752 DRT3168753 DRT3168754 4 Ball Nose DRT3158902 DRT3158903 DRT3158904 DRT3168902 DRT3168903 DRT3168904 4 Ball Nose DRT3159062 DRT3159063 DRT3159064 DRT3169062 DRT3169063 DRT3169064 4 Ball Nose DRT3159212 DRT3159213 DRT3159214 DRT3169212 DRT3169213 DRT3169214 4 Ball Nose DRT3159372 DRT3159373 DRT3159374 DRT3169372 DRT3169373 DRT3169374 4 Ball Nose DRT3159532 DRT3159533 DRT3159534 DRT3169532 DRT3169533 DRT3169534 4 Ball Nose DRT3159682 DRT3159683 DRT3159684 DRT3169682 DRT3169683 DRT3169684 4 Ball Nose DRT3159842 DRT3159843 DRT3159844 DRT3169842 DRT3169843 DRT3169844
57/64 .8906 29/32 .9063 59/64 .9219 15/16 .9375 61/64 .9531 31/32 .9688 63/64 .9844
1 1 1 1 1 1 1
1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2
1
3 4 5 6
DRT3051002 DRT3051003 DRT3051004 DRT3061002 DRT3061003 DRT3061004 DRT3151002 DRT3151003 DRT3151004 DRT3161002 DRT3161003 DRT3161004
1-1/2 2-1/4
1 1.0000 1
Ball Nose
DRT3251002 DRT3351002
-- --
DRT3251004 DRT3261002 DRT3351004 DRT3361002
-- --
DRT3261004 DRT3361004
3
Steel Stainless Steel Cast Iron Non-Ferrous High Temp. Alloys Hardened Steel GOOD OK NOT OPTIMAL
• Ball Nose • 2, 3 & 4 Flute • 30 Degree Helix • Fractional Sizes
• General Purpose • Micrograin Carbide 10% • Bright & TiALN Coated • Variety of Lengths
Shank Tolerance: +0.0000”/-0.0004” Diameter Tolerance: +0.0000”/-0.0020”
TiALN (Titanium Aluminum Nitride) - Blue/Grey Color; Provides better abrasion resistance & higher heat resistance to improve tool life over Bright Finish
GP
11
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