Blind-hole machine taps Ruko M DIN 376 HSS-TiN form C
MATAP-RUKO-233220T-HSS-M22X2,50MM
Art.-no. 1971004297
EAN 4007140097613
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The thread is cut in one operation.
Note: Cutting speeds from 10 m/min.
The TiN anti-wear coating increases the surface hardness to approx. 2,500 HV. Titanium nitride is a chemical compound of the two elements titanium and nitrogen. TiN is a hard metallic material typically of a golden yellow colour. Advantages: Higher hardness, low friction coefficient, longer tool life. Cooling is not necessary, but is recommended.
Datasheets(X)
Universal use for a wide range of materials thanks to a hard material layer. For through threads and blind hole threads, in unalloyed and alloyed steels up to 900 N/mm² strength, VA metals.
Thread type | Metric thread |
Thread type x nominal diameter | M22 |
Pitch | 2.50 mm |
Length | 140 mm |
Shank diameter | 18.0 mm |
DIN | 376 |
Surface | TiN |
Form | C |
Core hole diameter | 19.50 mm |