Darmet narzędzia Białystok Darmet narzędzia Białystok

Our adress:

Darmet sp. z o.o.
Zakład Obróbki Skrawaniem
Komunalna 4c street, 15-197 Białystok

Our e-mail:

handel@darmet.com.pl

Telephone number:

+48 85 664 75 34

Original T-A®: (-HR) High Rake Geometry

Original T-A®: (-HR) High Rake Geometry
TA HR Angle TA HR Front TA HR Top
  • Designed for materials with hardness < 200 BHN (700 N/mm²)
  • Improves chip formation in materials with very high elasticity/ductility, extremely poor chip forming characteristics, and low material hardness
  • SK corner clip improves tool life
  • Target materials: soft steels, steel castings and forgings (not suitable for stainless steels)
  • Available in all series

 

Recommended Materials

P - steel Steel
N - Non-ferrous Materials Non-ferrous Materials

 

Original T-A®: (-TW) Thin Wall Geometry

Original T-A®: (-TW) Thin Wall Geometry
TA TW Angle TA TW Front TA TW Top
  • Material less than 7/16" thick
  • Stocked in common sizes for the Structual Steel industry
  • Available in select diameters for 0 - 3 series
  • Available in Super Cobalt

 

Recommended Materials

P - steel Steel

 

Original T-A®: (-TC) Tiny Chip Geometry

Original T-A®: (-TC) Tiny Chip Geometry
TA TC Angle TA TC Front TA TC Top
  • Unique lip and point design provides excellent chip control
  • Improves drilling capabilities in long-chipping materials
  • Enhanced performance in lower-powered machines
  • Stocked in AM200® coating, which increaces tool life
  • Available for Y - 2 series
  • Available in HSS, Super Cobalt, Premium Cobalt, Carbide C2, Carbide C5

 

Recommended Materials

P - steel Steel
P - steel High Tem Alloy
M - Stainless Steel Sainless Steel
H - Hardened Steel Hardened Steel
K - cast iron Cast Iron
N - Non-ferrous Materials Non-ferrous Materials

 

Original T-A®: (-SS) 150° Structural Steel Geometry

Original T-A®: (-SS) 150° Structural Steel Geometry
TA SS Angle TA SS Front TA SS Top
  • Material over 7/16" thick
  • Reduced exit burr
  • Includes Notch Point® geometry
  • Stocked in common sizes for the Strucural Steel industry
  • Available in select diameters for 0 - 3 series
  • Available in Super Cobalt

 

Recommended Materials

P - steel Steel

 

Original T-A®: (-SP) 90° Spot and Chamfer Geometry

Original T-A®: (-SP) 90° Spot and Chamfer Geometry
TA SP Angle TA SP Front TA SP Top
  • Center cutting web design improves stability and strength
  • Eliminates the need for a secondary chamfering operation
  • Available with chipbreakers (-SW)
  • Available for Y - 3 series
  • Available in Super Cobalt

 

Recommended Materials

P - steel Steel
P - steel High Tem Alloy
M - Stainless Steel Sainless Steel
H - Hardened Steel Hardened Steel
K - cast iron Cast Iron
N - Non-ferrous Materials Non-ferrous Materials

 

More Articles …

  1. Original T-A®: (-SK) Special Corner Preparation Geometry
  2. Original T-A®: (-RN) High Rake with Notch Point Geometry
  3. Original T-A®: (-NP) Notch Point Geometry
  4. Original T-A®: (-NC) Standard Geometry without Chipbreakers

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