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Machine Tap BLUE RING DIN 371 Form B HSSE MBlue - M 3 x 0.5

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Article nameMachine Tap BLUE RING DIN 371 Form B HSSE MBlue - M 3 x 0.5
Product number:VOE35428
ManufacturerVÖLKEL
TypeBLUE RING
StandardDIN 371
FormForm B
Type of flutestraight fluted
MaterialHSSE
CoatingMBlue
Type of threadmetric ISO-thread
SizeM 3 x 0.5
ToleranceISO2 (6H)
Overall length (L1)56 mm
Thread length (L2)11 mm
Diameter (D2)3.5 mm
Drive connector2.7 mm
Applicationfor through holes
Core hole diameter (D1)2.5 mm

VÖLKEL (35428) Machine Tap BLUE RING M 3x0.5 Form B HSSE

MBlue: TiCN coating for maximum hardness and low friction

The Blue Mamba is a further development of our proven BLAURING machine taps and features a TiCN (titanium carbon nitride) coating. This coating is even harder than TiN (up to around 3000 HV) and offers a particularly low-friction surface, which further increases service life. However, it requires careful cooling and good lubrication to maintain the coating's effectiveness. In this context, the vaporisation of the flutes is particularly helpful: it reliably keeps the cooling lubricant in the working process, preventing temperature peaks and optimising the overall service life of the tool.

Application:

  • For wear-resistant steels up to 1200 N/mm²
  • High-alloy steels
  • Tough, short-chipping materials
  • Short-chipping stainless steels
  • Alloy tool steels

Design:

  • Form B (Spiral Point) for through holes
  • Vaporised flutes (VAP)
  • Thread flanks with titanium carbon nitride coating (TiCN)

Information on product safety

Manufacturer:
VÖLKEL GmbH
Morsbachtalstr. 20, 42855 Remscheid, Germany
+49 2191 490112
[email protected]