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CoroBore® BC

Tailor Made combination boring

Tailored to your needs

Unique, design-automated, customized solutions with the possibility to build one tool for multiple operations.

Flexibility

Offers true flexibility with considerably shorter lead times compared to engineered tools.

Program

Instant quote, including price, delivery time, and proposal drawings.

Application

  • Semi-finishing and chamfering boring operations
  • Diameter range 20–200 mm (0.787–7.87 inch)
  • Steel
  • Stainless steel
  • Cast iron
  • Non-ferrous materials
  • Heat resistant super alloys
  • Hardened steel

Program range

Operations

Choose up to four operations in one customized tool, with a maximum of two cutting edges per operation.

Cutting diameter and tool length

Diameter range: 25‒200 mm (0.984‒7.87 inches)
Maximum tool length: 400 mm (15.7 inches)

Machine interfaces

  • ®Coromant Capto: C3, C4, C5, C6, C8, C10
  • HSK form A: 32, 50, 63, 80, 100
  • Taper:ISO 40, 50Mas-BT 40, 50Cat-V 40, 50
  • ISO 9766: 20, 25, 32

Additional features

  • ISO 6987 ID chips
  • Individually balanced
  • Rotated polygon 90/180/270 degrees

Stocked standard inserts

Available with both ISO inserts as well as CoroBore® 111 inserts with an optimized grade selection for boring operations.

Cartridges

Three types of cartridges available with different degrees of adjustability:

  • CB: radial and axial adjustment
  • CC: only axial adjustment (chamfer)
  • CD: non-adjustable

Create your customized tool, and combine the different options in the way that best suits your production.

To order contact your local Sandvik Coromant representative.

Highlights

Tailor Made solutions with quick delivery

Tailor Made solutions with quick delivery

Design your CoroBore® tool customized for your application.

Cartridges for boring

Learn more about how to adjust the CoroBore® cartridges.

CoroBore<sup>®</sup> 111 inserts

CoroBore® 111 inserts

The CoroBore® 111 standard inserts with optimized grade selection are a unique solution, offering excellent chip breaking and increased lifetime in ISO P, M, K, and S materials.

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