Rough Boring

Our rough boring heads are designed for ultimate performance and versatility. Small, medium, and large diameter systems available.

Series 319 Heads

Rough Boring Heads SW 319 series twin cutters are designed for heavy duty rough boring and semi-finishing operations.

Series 319 Insert Holders

Modular insert holders for series 319 rough boring heads.

Series 319 Smart Damper

The well established Dynamic Damper eliminates chatter in heavy work loads.

Heavy Metal Bars

Heavy metal boring bars give higher rigidity and damping of vibration over conventional steel shank tools when roughing long bores.

Series 319 O.D. Turning

This program consists of tool holders with CKB5 and CKB6 connectors, made for different turning ranges and with tool connections.

Series MW

MW Rough Boring Heads are straight shank indexable rough boring tools for small diameters based on the BIG KAISER 319 SW series.

Series 315 Heads

Rough Boring Heads TWN 315 twin cutter boring heads are designed for heavy duty rough boring and semi-finishing operations.

Series 315 Insert Holders

Standard insert holders for CC- type inserts with 90° lead angle.

10.315.101

SKU: 10.315.101

Rough Boring Head, TWN20-31CKB1

Unit of Measure: Each
Price: $413.00
10.315.201

SKU: 10.315.201

Rough Boring Head, TWN25-40CKB2

Unit of Measure: Each
Price: $441.00

SKU: 10.315.301

Rough Boring Head, TWN32-51CKB3

Unit of Measure: Each
Price: $475.00
10.315.401

SKU: 10.315.401

Rough Boring Head, TWN41-66CKB4

Unit of Measure: Each
Price: $511.00

SKU: 10.315.501

Rough Boring Head, TWN53-86CKB5

Unit of Measure: Each
Price: $573.00

SKU: 10.315.601

Rough Boring Head, TWN68-110CKB6

Unit of Measure: Each
Price: $642.00
10.315.602

SKU: 10.315.602

Rough Boring Head, TWN98-153CKB6

Unit of Measure: Each
Price: $742.00
10.315.701

SKU: 10.315.701

Rough Boring Head, TWN98-153CKB7

Unit of Measure: Each
Price: $963.00
10.315.702

SKU: 10.315.702

Rough Boring Head, TWN98-153CKB7-117

Unit of Measure: Each
Price: $1,038.00
10.315.703

SKU: 10.315.703

Rough Boring Head, TWN148-203CKB7

Unit of Measure: Each
Price: $1,291.00
10.319.101

SKU: 10.319.101

Rough Boring Head, SW20-31CKB1

Unit of Measure: Each
Price: $570.00
10.319.201

SKU: 10.319.201

Rough Boring Head, SW25-40CKB2

Unit of Measure: Each
Price: $611.00
10.319.301

SKU: 10.319.301

Rough Boring Head, SW32-51CKB3

Unit of Measure: Each
Price: $655.00
10.319.401

SKU: 10.319.401

Rough Boring Head, SW41-66CKB4

Unit of Measure: Each
Price: $700.00
10.319.520

SKU: 10.319.520

Rough Boring Head, SW53-86AC-CKB5

Unit of Measure: Each
Price: $829.00
10.319.601

SKU: 10.319.601

Rough Boring Head, SW68-110CKB6

Unit of Measure: Each
Price: $882.00

SKU: 10.319.601N

Rough Boring Head, SW68-110CKN6

Unit of Measure: Each
Price: $882.00

SKU: 10.319.602

Rough Boring Head, SW98-153CKB6

Unit of Measure: Each
Price: $1,021.00

SKU: 10.319.603

Rough Boring Head, SW148-203CKB6

Unit of Measure: Each
Price: $1,458.00

SKU: 10.319.604N

Rough Boring Head, SW68-110CKN6AL

Unit of Measure: Each
Price: $921.00
10.319.605N

SKU: 10.319.605N

Rough Boring Head, SW98-153CKN6AL

Unit of Measure: Each
Price: $1,068.00

SKU: 10.319.607N

Rough Boring Head, SW148-203CKN6AL

Unit of Measure: Each
Price: $1,523.00
10.319.701

SKU: 10.319.701

Rough Boring Head, SW98-153CKB7-87

Unit of Measure: Each
Price: $1,418.00
10.319.702

SKU: 10.319.702

Rough Boring Head, SW98-153CKB7-117

Unit of Measure: Each
Price: $1,523.00

SKU: 10.319.702N

Rough Boring Head, SW98-153CKN7-117

Unit of Measure: Each
Price: $1,523.00
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