GUHRING - Каталог Метчики - 2011 EN
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Titanium, Ti Alloys and Nickel, Ni Alloys
UNC / DIN length - DIN shank
UNF
Series 2912 - PM cobalt, UNC, 15° helix, TiCN coated, DIN 371, 2BX class of t, for Titanium
2BX Series 2922 - PM cobalt, UNC, 10° helix, TiAlN coated, DIN 371, 2BX class of t, for Nickel
Class of Fit
Cut Taps Size No. Shank dia. Square Size Overall 2BX DIN 371 DIN 371 Order
Blind Hole 4-40 Length Approx.
5-40 Flutes mm mm Ti Ni No.
15° / 10° Helix 6-32 3 3.500 2.700 mm Limits Series Series 2.845
8-32 3 3.500 2.700 56.000 H2/H3 3.175
Semi-bottoming 10-24 3 4.000 3.000 56.000 H2/H3 2912 2922 3.505
Chamfer Lead 12-24 3 4.500 3.400 56.000 H3/H4 z z 4.166
1/4-20 3 6.000 4.900 63.000 H3/H4 z z 4.826
5/16-18 3 6.000 4.900 70.000 H3/H4 z z 5.486
3/8-16 3 7.000 5.500 80.000 H3/H4 z z 6.350
7/16-14* 3 8.000 6.200 80.000 H4/H5 z z 7.938
1/2-13* 4 10.000 8.000 90.000 H4/H5 z z 9.525
5/8-11* 4 8.000 6.200 100.000 H5/H6 z z 11.113
4 9.000 7.000 100.000 H5/H6 z z 12.700
4 12.000 9.000 110.000 H5/H6 z z 15.875
110.000 H5/H6 z z
z z
z z
C · 2-3
DIN length - DIN shank
Series 2914 - PM cobalt, UNF, 15° helix, TiCN coated, DIN 371, 2BX class of t, for Titanium
Series 2923 - PM cobalt, UNF, 10° helix,TiAlN coated, DIN 371, 2BX class of t, for Nickel
Size No. Shank dia. Square Size Overall 2BX DIN 371 DIN 371 Order
4-48 Length Approx. Ti Ni
5-44 Flutes mm mm No.
6-40 3 0.138 0.106 mm Limits Series Series 2.845
8-36 3 0.138 0.106 2.205 H2/H3 3.175
10-32 3 4.000 3.000 2.205 H2/H3 2914 2923 3.505
12-28 3 4.500 3.400 56.000 H2/H3 4.166
1/4-28 3 6.000 4.900 63.000 H2/H3 4.826
5/16-24 3 6.000 4.900 70.000 H3/H4 5.486
3/8-24 3 7.000 5.500 80.000 H3/H4 6.350
7/16-20* 3 8.000 6.200 80.000 H3/H4 7.938
1/2-20* 4 10.000 8.000 90.000 H3/H4 9.525
5/8-18* 4 8.000 6.200 90.000 H3/H4 11.113
4 9.000 7.000 100.000 H4/H5 12.700
4 12.000 9.000 110.000 H4/H5 15.875
110.000 H4/H5
*Denotes sizes manufactured to DIN 376 standards.
112 Bright Steam Oxide TiN TiCN MolyGlide TiAlN AlCrN FIREX®
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