TuffCut® End Mills - Series 163

Solid Carbide TuffCut® GP 4 Flute End Mill
Designed for aggressive milling of most materials with reduced deflection, improved tool life and overall economy.
  • 4 Flute
  • Solid carbide
  • Uncoated or available with TiN, ALtima®, or TiCN coating, T=TiN, A=ALtima® and C=TiCN coated
  • Center cutting 
  • Stub flute length
  • 30° Helix angle
  • For roughing and finishing applications
  • Square end
  • Micro sizes
* This is a non-stock and non-returnable item
Tool EDP Diameter Dtod1 Shank Diameter D2 Oal L1 Flute Length L2 Neck Length L3 Available Price
16303940 16303 1.0mm 3.0 38 2.0
16305200 16392 .0520 1/8 1-1/2 .104
16350000T 56326 1/2 1/2 2-1/2 5/8
16305300 16393 .0530 1/8 1-1/2 .106
* 16305000C 77197 .0500 1/8 1-1/2 .100
16307870 16311 2.0mm 3.0 38 4.0
* 16323430R.030 10054 15/64 1/4 2 1/2
16300500 16302 .0050 1/8 1-1/2 .010
16305100 16391 .0510 1/8 1-1/2 .102
* 16310930A 11700 7/64 1/8 1-1/2 7/32
* 16315620R.030 11720 5/32 3/16 2 5/16
16378740C 56398 20.0mm 20.0 76 25.0
16302400 16356 .0240 1/8 1-1/2 .048
16303600 16376 .0360 1/8 1-1/2 .072
* 16309840A 11692 2.5mm 3.0 38 5.0
16327560 16341 7.0mm 8.0 51 13.0
16301400 16330 .0140 1/8 1-1/2 .028
16331250C 56384 5/16 5/16 2 1/2
* 16328120T 11756 9/32 5/16 2 1/2
16305900 16399 .0590 1/8 1-1/2 .118
* 16323430R.035 10649 15/64 1/4 2 1/2
16337500 16349 3/8 3/8 2 5/8
16319680A 56342 5.0mm 5.0 51 11.0
16304200 16382 .0420 1/8 1-1/2 .084
16301100 16318 .0110 1/8 1-1/2 .022
16310930 16316 7/64 1/8 1-1/2 7/32
16362990C 56395 16.0mm 16.0 76 20.0
16306000 16324 .0600 1/8 1-1/2 .120
16301500 16334 .0150 1/8 1-1/2 .030
16303400 16374 .0340 1/8 1-1/2 .068
16315750T 56305 4.0mm 4.0 51 8.0
16319680T 56309 5.0mm 5.0 51 11.0
16315750C 56371 4.0mm 4.0 51 8.0
16305400 16394 .0540 1/8 1-1/2 .108
16301300 16328 .0130 1/8 1-1/2 .026
16301560 16300 1/64 1/8 1-1/2 .023
16302100 16350 .0210 1/8 1-1/2 .042
16378740 16371 20.0mm 20.0 76 25.0
16312500A 56334 1/8 1/8 1-1/2 1/4
16362990 16365 16.0mm 16.0 76 20.0
16331500T 56319 8.0mm 8.0 51 13.0
16311810T 56300 3.0mm 3.0 38 6.0
16319680 16331 5.0mm 5.0 51 11.0
16301000 16314 .0100 1/8 1-1/2 .020
16323620A 56347 6.0mm 6.0 51 13.0
16378740T 56332 20.0mm 20.0 76 25.0
16304900 16389 .0490 1/8 1-1/2 .098
16303900 16379 .0390 1/8 1-1/2 .078
16339370 16351 10.0mm 10.0 51 14.0
16317180 16326 11/64 3/16 2 3/8
16318750 16329 3/16 3/16 2 3/8
16303300 16373 .0330 1/8 1-1/2 .066
16302700 16362 .0270 1/8 1-1/2 .054
16303000 16368 .0300 1/8 1-1/2 .060
* 16306250C 11618 1/16 1/8 1-1/2 1/8
16331500A 56352 8.0mm 8.0 51 13.0
16325000A 56348 1/4 1/4 2 1/2
16375000A 56364 3/4 3/4 3 1
16347240 16357 12.0mm 12.0 64 16.0
* 16314060R.015A 15964 9/64 3/16 2 5/16
16339370A 56355 10.0mm 10.0 51 14.0
16331500C 56385 8.0mm 8.0 51 13.0
* 16301560A 11592 1/64 1/8 1-1/2 .023
16378740A 56365 20.0mm 20.0 76 25.0
16343750T 56324 7/16 7/16 2-1/2 5/8
* 16315620R.020 11718 5/32 3/16 2 5/16
16304680C 11600 3/64 1/8 1-1/2 3/32
16304680 16305 3/64 1/8 1-1/2 3/32
16343750 16355 7/16 7/16 2-1/2 5/8
16302800 16364 .0280 1/8 1-1/2 .056
16309840 16315 2.5mm 3.0 38 5.0
16331250 16343 5/16 5/16 2 1/2
* 16306250T 11624 1/16 1/8 1-1/2 1/8
16323430 16336 15/64 1/4 2 1/2
16362500T 56328 5/8 5/8 3 3/4
16301700 16340 .0170 1/8 1-1/2 .034
16303500 16375 .0350 1/8 1-1/2 .070
16314060 16322 9/64 3/16 2 5/16
16309370 16313 3/32 1/8 1-1/2 3/16
16304400 16384 .0440 1/8 1-1/2 .088
16301800 16344 .0180 1/8 1-1/2 .036
16302500 16358 .0250 1/8 1-1/2 .050
16312500 16319 1/8 1/8 1-1/2 1/4
16305600 16396 .0560 1/8 1-1/2 .112
16331500 16345 8.0mm 8.0 51 13.0
16318750C 56374 3/16 3/16 2 3/8
16302600 16360 .0260 1/8 1-1/2 .052
16301200 16320 .0120 1/8 1-1/2 .024
* 16303120T 11595 1/32 1/8 1-1/2 1/16
16312500C 56367 1/8 1/8 1-1/2 1/4
16302300 16354 .0230 1/8 1-1/2 .046
* 16307870A 11668 2.0mm 3.0 38 4.0
* 16306250A 11614 1/16 1/8 1-1/2 1/8
16375000T 56331 3/4 3/4 3 1
16317720 16327 4.5mm 5.0 51 9.0
* 16362990A 56362 16.0mm 16.0 76 20.0
16343750C 56390 7/16 7/16 2-1/2 5/8
16362500A 56361 5/8 5/8 3 3/4
16306250 16309 1/16 1/8 1-1/2 1/8
16325000 16339 1/4 1/4 2 1/2
16300600 16304 .0060 1/8 1-1/2 .012
16343750A 56357 7/16 7/16 2-1/2 5/8
16328120 16342 9/32 5/16 2 1/2
16301900 16346 .0190 1/8 1-1/2 .038
* 16309370T 11690 3/32 1/8 1-1/2 3/16
* 16309370C 11684 3/32 1/8 1-1/2 3/16
16313780 16321 3.5mm 4.0 51 7.0
* 16337500R.035 14674 3/8 3/8 2 5/8
16370870 16367 18.0mm 18.0 76 25.0
16305500 16395 .0550 1/8 1-1/2 .110
* 16319680R.030A 17477 5.0mm 5.0 51 11.0
16305910 16307 1.5mm 3.0 38 3.0
16339370C 56388 10.0mm 10.0 51 14.0
16320310 16332 13/64 1/4 2 1/2
16300700 16306 .0070 1/8 1-1/2 .014
* 16370870R.030 16508 18.0mm 18.0 76 25.0
* 16304680A 11598 3/64 1/8 1-1/2 3/32
16375000 16369 3/4 3/4 3 1
* 16314060R.010 77202 9/64 3/16 2 5/16
16311810C 56366 3.0mm 3.0 38 6.0
16304300 16383 .0430 1/8 1-1/2 .086
16347240C 56391 12.0mm 12.0 64 16.0
* 16309370A 11678 3/32 1/8 1-1/2 3/16
* 16323620F 11748 6.0mm 6.0 51 13.0
* 16315620C 11716 5/32 3/16 2 5/16
* 16337500R.035A 15976 3/8 3/8 2 5/8
16311810A 56333 3.0mm 3.0 38 6.0
16319680C 56375 5.0mm 5.0 51 11.0
16350000 16359 1/2 1/2 2-1/2 5/8
16337500T 56321 3/8 3/8 2 5/8
16304100 16381 .0410 1/8 1-1/2 .082
* 16314060A 11708 9/64 3/16 2 5/16
16343310 16353 11.0mm 11.0 64 16.0
16323620T 56314 6.0mm 6.0 51 13.0
16312500T 56301 1/8 1/8 1-1/2 1/4
16315750 16325 4.0mm 4.0 51 8.0
16375000C 56397 3/4 3/4 3 1
16311810 16317 3.0mm 3.0 38 6.0
16325000C 56381 1/4 1/4 2 1/2
* 16337500R.030 77203 3/8 3/8 2 5/8
* 16305910CU 77198 1.5mm 3.0 38 3.0
* 16303120A 11593 1/32 1/8 1-1/2 1/16
16300800 16308 .0080 1/8 1-1/2 .016
16303100 16370 .0310 1/8 1-1/2 .062
* 16307810T 11662 5/64 1/8 1-1/2 5/32
16307810 16310 5/64 1/8 1-1/2 5/32
16362500C 56394 5/8 5/8 3 3/4
16303200 16372 .0320 1/8 1-1/2 .064
16315750A 56338 4.0mm 4.0 51 8.0
16302900 16366 .0290 1/8 1-1/2 .058
16337500C 56387 3/8 3/8 2 5/8
16315620 16323 5/32 3/16 2 5/16
16323620 16337 6.0mm 6.0 51 13.0
* 16318750R.008B 15857 3/16 3/16 2 3/8
16303800 16378 .0380 1/8 1-1/2 .076
16335430 16347 9.0mm 9.0 51 14.0
16304800 16388 .0480 1/8 1-1/2 .096
16362500 16363 5/8 5/8 3 3/4
16355120 16361 14.0mm 14.0 70 18.0
* 16305910A 11604 1.5mm 3.0 38 3.0
* 16320310A 11732 13/64 1/4 2 1/2
16304700 16387 .0470 1/8 1-1/2 .094
16331250A 56351 5/16 5/16 2 1/2
16304000 16380 .0400 1/8 1-1/2 .080
16347240A 56358 12.0mm 12.0 64 16.0
* 16305200A 16081 .0520 1/8 1-1/2 .104
16300900 16312 .0090 1/8 1-1/2 .018
* 16325000T 56315 1/4 1/4 2 1/2
16362990T 56329 16.0mm 16.0 76 20.0
16321650 16333 5.5mm 6.0 51 12.0
16303700 16377 .0370 1/8 1-1/2 .074
* 16313780A 11706 3.5mm 4.0 51 7.0
16305700 16397 .0570 1/8 1-1/2 .114
* 16327560A 11750 7.0mm 8.0 51 13.0
* 16305910T 11612 1.5mm 3.0 38 3.0
16318750A 56341 3/16 3/16 2 3/8
* 16320310R.030A 16180 13/64 1/4 2 1/2
16347240T 56325 12.0mm 12.0 64 16.0
* 16303940A 11596 1.0mm 3.0 38 2.0
16301600 16338 .0160 1/8 1-1/2 .032
* 16309840R.012 77201 2.5mm 3.0 38 5.0
* 16317180A 11722 11/64 3/16 2 3/8
* 16355120A 77204 14.0mm 14.0 70 18.0
16321870 16335 7/32 1/4 2 1/2
16318750T 56308 3/16 3/16 2 3/8
* 16315620T 10648 5/32 3/16 2 5/16
16302200 16352 .0220 1/8 1-1/2 .044
16304600 16386 .0460 1/8 1-1/2 .092
16303120 16301 1/32 1/8 1-1/2 1/16
16305000 16390 .0500 1/8 1-1/2 .100
16323620C 56380 6.0mm 6.0 51 13.0
* 16337500A 56354 3/8 3/8 2 5/8
* 16303120C 11594 1/32 1/8 1-1/2 1/16
* 16331250T 56318 5/16 5/16 2 1/2
* 16315620A 11714 5/32 3/16 2 5/16
16304500 16385 .0450 1/8 1-1/2 .090
16305800 16398 .0580 1/8 1-1/2 .116
16302000 16348 .0200 1/8 1-1/2 .040
* 16328120A 11752 9/32 5/16 2 1/2
* 16325000R.050 14659 1/4 1/4 2 1/2
* 16317720A 11724 4.5mm 5.0 51 9.0
16350000A 56359 1/2 1/2 2-1/2 5/8
16350000C 56392 1/2 1/2 2-1/2 5/8
16339370T 56322 10.0mm 10.0 51 14.0
* 16305910F 77199 1.5mm 3.0 38 3.0
* 16304200C 16080 .0420 1/8 1-1/2 .084
* 16305910ZR 77200 1.5mm 3.0 38 3.0