Blind-hole machine taps Ruko M DIN 371 HSCo VAP shape C
MATAP-RUKO-234020VA-CO5-M2X0,40MM
Art.-no. 1971004166
EAN 4007140129253
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The thread is cut in one operation.
"Vaporising" refers to the evaporation of a non-metallic oxide layer. Vaporising acts as a separating layer and reduces the formation of cold welds. Cold welds involve chips of material that weld onto the edge of the screw tap and damage the thread produced. The consequences of cold welds are torn and unclean thread edges. VAP improves the adhesion of lubricants to the tool surface.
Datasheets(X)
For through threads and blind hole threads, in unalloyed and alloyed steels up to 1000 N/mm² strength, VA metals.
Thread type | Metric thread |
Thread type x nominal diameter | M2 |
Pitch | 0.40 mm |
Length | 45 mm |
Shank diameter | 2.8 mm |
DIN | 371 |
Surface | Plain |
Form | C |
Core hole diameter | 1.60 mm |