BAER Round Die UNJF 1/4 x 28 - HSSE

€149.79*

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Item no. 30ANFRUNJF1-436
EAN 4058462133244
Product information

BAER Round Die UNJF 1/4 x 28 - HSSE

The die is a reliable and durable tool that helps you to produce precise external threads in one operation. It is equipped with four holes and a V-groove that secure the die in matching die stock and holders. This allows you to handle the die safely and comfortably. The BAER round die is also perfect for use in a tailstock or chuck of a drill press. Dies are tools used for cutting screws, nuts and threaded rods in everyday life. The die holder is used to cut the threads by hand and with the special die holders you can also attach the round die to a tailstock or drill press. The dies can usually be used on both sides and have a perfect cut. The die is made of the high-quality high-speed steel HSSE. HSSE is more heat-resistant, more wear-resistant and has a slightly higher hardness than HSS steel. the round die is therefore more durable and can also be used for demanding tasks. The improved surface finish, the spiral entry and the basic material HSSE give you the necessary strength for working with difficult-to-cut materials and stainless steels. The cutting tool also has a special cutting edge geometry so that it can be used in metalworking for, among other things, tempering and case-hardening steels up to 1200 N/mm², as well as stainless and acid-resistant steels, heat-resistant structural steels and malleable cast iron. It is important that you lubricate the tool plumbed working and with cutting oil or cutting paste.

Dimensions

Height H 7 mm
Diameter 1/4
Nominal diameter in inches 0,25
Nominal diameter in mm 6,35
Pitch 28
Pitch in mm 0,907
Dimension UNJF 1/4 x 28

Characteristics

Product group Round cutting die
Product type Round cutting dies
Thread standard UNJF: American Unified aerospace fine thread according to ISO 3161-1977, BS 4084-1987, MiL-S
Tolerance 3AX
Direction Right
Standard DIN 223 (DIN EN 2256
Material HSSE

Technical information - Cutting dies

Bild Anschnitt: https://media.baer.tools/media/vector/75/83/18/schneideisen_anschnitt.svg
Chamfer
1,75
Bild Material: https://media.baer.tools/media/vector/c8/8d/2f/gewindebohrer_blank.svg
Material
HSSE
Tolerance: 3AX
Tolerance
3AX

Applications

  • stainless steels (INOX, V2A, V4A etc.)
  • and for general use up to 1200 N/mm²

Technical drawing

Height H 7 mm
Outside diameter D1 20 mm
Dimension Diameter D UNJF 1/4 x 28
Diameter 1/4