Каталог Tungaloy зубофрезерование - страница 6

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The newly developed tool series for the pre-machining of outer and innerThe exact positioning of inserts for each individual cutting process
gear production, is the result of the optimization of negative and double-provides a vibration-free performance of the cutter. It is certainly possible
positive tangential cutting edge geometry. At the root of the tooth, theto produce alternative profiles according to customers' specifications.
negative insert provides the stability necessary to implement high feedWhen premachining pinions with a low amount of teeth, it may be more
rates thus realizing a high chip removal rate. The negative insert has aneconomical to use a tool which complies to the involute shape with
inclined bore. With the inclined position of the insert screw a higher depthprotuberance inserts. Tools such as these can be supplied in special design.

of thread is achieved, which stabilzes the insert pocket and thus the whole tool. The double-positive tangential insert allows for a smooth cutting process at the flank of the tooth, which reduces the axial force enormously.

ModuleSwhkwpKwKw1Rwhw
69,438,590,373,17-1,214,7
812,5711,200,414,41-1,819,6
1015,7113,790,445,67-1,824,5
1218,8216,370,476,93-2,829,4
1421,9918,950,508,20-2,834,3
1625,1321,510,529,47-2,839,2
1828,2724,070,5410,75-4,044,1
2031,4226,630,5612,03-4,049,0
2234,5629,180,5813,3212,34,053,9
2437,7031,730,5914,60-4,058,8
2640,8434,280,6115,89-4,063,7
2843,9836,820,6217,18-4,068,6
3047,1239,360,6418,4715,94,073,5
3250,2741,910,6519,7617,24,078,4
3453,4144,440,6721,05-5,083,3
3656,5546,980,6822,3519,35,088,2

S Sw

SwR
wRwK w
RKK w1
wKww
w
hhh kw
hkwkw
wh wh w
p
20°pp20°
20°

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