Page 688 - Tungaloy Catalog

High Feed Milling Cutter
DOFEED 03/06

ø1.250", z = 2 ø1.500", z = 2 ø2.000" ø2.500" ø3.000" ø4.000" ø5.000" ø6.000"
Vf Vf Vf Vf Vf Vf
n Vf n Vf n n n n n n
z = 4 z = 5 z = 4 z = 6 z = 5 z = 7 z = 6 z =10 z = 8 z = 12 z = 10 z = 15
2,010 161 1,670 134 1,250 200 250 1,000 160 240 840 168 235 631 151 252 504 161 242 420 168 252
Vc = 660 sfm, fz = 0.040 ipt Vc = 660 sfm, fz = 0.040 ipt
1,500 120 1,250 100 940 150 188 750 120 180 630 126 176 468 112 187 375 120 180 312 125 187
Vc = 490 sfm, fz = 0.040 ipt Vc = 490 sfm, fz = 0.040 ipt
1,500 90 1,250 75 940 112 141 750 90 135 630 94 132 468 84 140 375 90 135 312 94 140
Vc = 490 sfm, fz = 0.030 ipt Vc = 490 sfm, fz = 0.030 ipt
1,200 48 1,000 40 750 60 75 600 48 72 500 50 70 382 46 76 306 49 73 255 51 76
Vc = 400 sfm, fz = 0.020 ipt Vc = 400 sfm, fz = 0.020 ipt
1,200 50 1,000 42 750 63 79 600 51 76 500 53 74 382 48 80 306 51 77 255 54 80
Vc = 400 sfm, fz = 0.021 ipt Vc = 400 sfm, fz = 0.021 ipt
2,010 161 1,670 134 1,250 200 250 1,000 160 240 840 168 235 631 151 252 504 161 242 420 168 252
Vc = 660 sfm, fz = 0.040 ipt Vc = 660 sfm, fz = 0.040 ipt
2,010 121 1,670 100 1,250 150 188 1,000 120 180 840 126 176 631 114 189 504 121 182 420 126 189
Vc = 660 sfm, fz = 0.030 ipt Vc = 660 sfm, fz = 0.030 ipt
1,500 120 1,250 100 940 150 188 750 120 180 630 126 176 468 112 187 375 120 180 312 125 187
Vc = 490 sfm, fz = 0.040 ipt Vc = 490 sfm, fz = 0.040 ipt
1,500 90 1,250 75 940 112 141 750 90 135 630 94 132 468 84 140 375 90 135 312 94 140
Vc = 490 sfm, fz = 0.030 ipt Vc = 490 sfm, fz = 0.030 ipt
450 18 380 15 280 22 28 230 19 28 190 19 27 143 17 29 115 18 28 96 19 29
Vc = 150 sfm, fz = 0.020 ipt Vc = 150 sfm, fz = 0.020 ipt
300 5 250 4 190 6 8 150 5 7 130 5 7 96 5 8 76 5 7 64 5 8
Vc = 100 sfm, fz = 0.008 ipt Vc = 100 sfm, fz = 0.008 ipt
1,000 16 840 13 630 20 25 500 16 24 420 17 24 315 15 25 252 16 24 210 17 25
Vc = 330 sfm, fz = 0.008 ipt Vc = 330 sfm, fz = 0.008 ipt
600 2 500 2 380 3 4 300 2 4 250 3 4 191 2 4 153 2 4 127 3 4
Vc = 200 sfm, fz = 0.002 ipt Vc = 200 sfm, fz = 0.002 ipt
9

TAC Mills

Applications

Drilling Enlarged
Shoulder Small depth Plunging (Helical feed) hole
milling plunging Ramping

ap Traversing A θ

W
ae
øD1, øD2

Max.
Min.
Max. cutting
width in
width in
Cat. No. Tool dia. Max. depth Max. ramping Max. plunging Max. cutting machinable machinable enlarged hole
depth
hole dia.
plunging
of cut
angle
hole dia.
øDc (in) ap (in) θ A (in) W (in) øD1(in) øD2 (in) ae (in)
EXN06R125U... ø1.250 0.059 2.0º 0.020 0.236 1.830 2.300 0.970
EXN06R150U... ø1.500 0.059 1.5º 0.020 0.236 2.330 2.800 1.220
TXN06R200U... ø2.000 0.059 0.9º 0.020 0.236 3.330 3.800 1.720
TXN06R250U... ø2.500 0.059 0.6º 0.020 0.236 4.330 4.800 2.220
TXN06R300U... ø3.000 0.059 0.5º 0.020 0.236 5.330 5.800 2.720
 : Stocked items.
Most unmarked items are available on a RFQ basis, contact your sales rep for more information.
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