New
Mini sinking cutters, type N, plain shank, coating AlTiN
D
k 12
d
h 6
l1 l2 l3 Dn Z Item codeOn stock
0,43500,650,352S260402.004 Yes
0,53500,760,452S260402.005 Yes
0,63500,960,552S260402.006 Yes
0,73500,870,652S260402.007 Yes
0,83501,280,752S260402.008 No
0,93501,390,852S260402.009 Yes
13501,510,952S260402.010 Yes
1,23501,8121,152S260402.012 No
1,43502,1161,352S260402.014 Yes
1,53502,3201,452S260402.015 Yes
1,63502,4201,552S260402.016 Yes
1,83502,7201,752S260402.018 Yes
23503201,952S260402.020 Yes
2,53503,7202,452S260402.025 No
33504202,952S260402.030 No

Cutting conditions


Material

Strength
P.5 | Tool steels high alloyed≤ 1100 N/mm²
P.6 | Tool and treated steels> 1100 N/mm²
M.1 | Corrosion- and acid-proof steels≤ 750 N/mm²
M.2 | Corrosion- and acid-proof steels750 - 850 N/mm²
N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%)≤ 400 N/mm²

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

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Plain straight shank according to DIN 1835 A.
Tool geometry

Tool geometry

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Helix angle = 30°. Rake angle = 6°.
Solid carbide

Solid carbide

Type H

Type H

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Designed for milling (finishing) of materials of medium and higher strength (up to 1200 MPa). Surface roughness Ra 3,2; exceptionally even 1,6.
Feed direction possibility

Feed direction possibility

Coating AlTiN

Coating AlTiN

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Offers similar qualities as TiAlN, but even higher hardness. Substanial temperature stability. Designed for the most demanding applications. It provides excellent result mainly when combined with HSSE-PM steels (ASP 2030). The milling cutters manufactured from this steel are coated with AlTiN as standard.