SUMITOMO CARBIDE - CBN - DIAMOND

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Product Highlight
SumiTurn B-Groove
Solid Carbide Bar BXBR Series
SEC-MINI Boring Bar CKB Series
SEC-D Type Holder Series
GND Type Holder Series
SEC-MINI Back Turning SBT-PBT Series
SEC-MINI SCT Series
SEC-Wide Cut Holders SGW Series
SEC-PB Tool Holders SPB Series
SEC-Threading System SST Series
SumiTurn X-Bar Series
SEC-MINI Holders Zero Off-Set Series











General Features

  • Grooving system that uses triangular inserts with molded chipbreaker.
  • Good chip control during groove bottom touch-up with traverse tool movement.
  • Grooving widths range available from 1.4mm to 4.5mm.












    • General Features

  • Doubled ended boring bars with overhang capabilities of up to 5D.
  • Boring diameter ranges from Dia2.0mm to Dia5.0mm in 0.5mm diameter increments.













    • General Features

  • For small diameter boring from Dia1.0mm to Dia5.0mm.
  • Simple and strong insert clamping with high indexing accuracy and repeatability.
  • Available in various holder types such as square, round and L-styled.













    • General Features

  • High rigidity double clamp system with high indexing precision.
  • Excellent for high efficiency machining, interrupted machining and Hardened Steel machining.
  • Available in external holders and internal boring bars for different ISO insert shapes.














    • General Features

  • One-piece tool holder construction for improved rigidity and lower vibration.
  • Wide selection of holder configuration for external, internal and face grooving.
  • Wide selection of chipbreakers that caters to a variety of machining processes such as grooving,
    traverse feed, profile turning and cut-off.












    • General Features

  • Wide chipbreaker design with sharp cutting edge produces excellent surface finish.
  • Available in 3 types of cutting edge lengths.













    • General Features

  • High rigidity double clamp system with high indexing precision.
  • Excellent for high efficiency machining, interrupted machining and Hardened Steel machining.
  • Available in external holders and internal boring bars for different ISO insert shapes.













    • General Features

  • High efficiency diameter reduction for long shanks with plunging actions.
  • Coin-shaped chip produced does not entangle the holder.
  • Zero off-set cutting edge design with 4mm, 5mm and 6mm insert widths.













    • General Features

  • External tool holder series for gang-type autolathes.
  • Different types of special purpose inserts can be use on a single common holder.
  • Special carbide insert grades for high precision machining of very small components.













    • General Features

  • 3-cornered inserts with 3-D molded chipbreaker for stable chip control.
  • Polished cutting edge flank faces to achieve high quality threads.
  • A wide selection of thread types for general, Oil & Gas and Aerospace industries.













    • General Features

  • Affordable anti-vibration boring bar series with a tool overhang of up to 5D.
  • Featuring a simple but Effective Chattering Killer System (ECKS).
  • New boring head design for improved rigidity and excellent chip evacuation.













    • General Features

  • External turning holder series for gang-type autolathes.
  • Tool point compensation not required.
  • Available in a wide variety of holder styles for different ISO insert shapes.