Boring and Modular Tools

The precision and ruggedness of BIG KAISER modular boring tools deliver measurable performance advantages—significantly reducing costs and cycle times.

Drilling

Every perfect bore starts with a hole—some of them need to be achieved by drilling.

Rough Boring

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

Fine Boring

Our fine boring heads are great high precision finishing options for small, medium, and large diameter applications.

Large Diameter Boring

The system is based on aluminum extension slides of different lengths, which support a variety of aluminum and steel components for roughing and finishing tool assemblies.

Modular Components

Modular components based on a cylindrical connection with radial locking screw. BIG KAISER's modular precision tool system has continuously been improved over the years, and has adapted to customer’s needs and the increases in machine tool performance.

Inserts

A wide range of indexable inserts specially selected for boring with single-cutter or twin-cutter boring tools which have been tested under the most diverse working conditions.

Parts and Accessories

Parts and accessories that offer a wide selection of essential components and tools to maintain and repair your tooling assemblies.

SKU: 10.326.050

Shank, DV40-CKB5-43

Unit of Measure: Each
Price: $422.00

SKU: 10.326.054

Shank, DV40-CKB5-143ADF

Unit of Measure: Each
Price: $563.00

SKU: 10.326.057

Shank, DV40-CKB5-43ADF

Unit of Measure: Each
Price: $475.00

SKU: 10.328.151F

Shank, HSK-E32xCKB3xL48mm

Unit of Measure: Each
Price: $639.00

SKU: 10.328.218F

Shank, HSK-E32xCKB4xL68mm

Unit of Measure: Each
Price: $632.00

SKU: 10.328.249F

Shank, HSK-E25xCKB1xL22mm

Unit of Measure: Each
Price: $632.00

SKU: 10.328.257F

Shank, HSKxL32xCKB1xL40mm

Unit of Measure: Each
Price: $639.00

SKU: 10.328.277F

Shank, HSK-A40xCKB2xL35mm

Unit of Measure: Each
Price: $647.00

SKU: 10.328.278F

Shank, HSK-A32xCKB2xL33mm

Unit of Measure: Each
Price: $573.00

SKU: 10.328.279F

Shank, HSK-A25xCKB2xL30mm

Unit of Measure: Each
Price: $573.00

SKU: 10.328.280F

Shank, HSK-E32xCKB2xL33mm

Unit of Measure: Each
Price: $632.00

SKU: 10.328.281F

Shank, HSK-E25xCKB2xL30mm

Unit of Measure: Each
Price: $632.00

SKU: 10.329.866

Shank, BT30xCKB5xL38mm

Unit of Measure: Each
Price: $370.00
10.331.110

SKU: 10.331.110

Extension, CKB1xCKB1xL20mm

Unit of Measure: Each
Price: $216.00
10.331.111

SKU: 10.331.111

Extension, CKB1xCKB1xL30mm

Unit of Measure: Each
Price: $243.00

SKU: 10.331.445

Extension, CKB4-CKB4-60

Unit of Measure: Each
Price: $266.00

SKU: 10.331.555

Extension, CKB5-CKB5-90

Unit of Measure: Each
Price: $299.00

SKU: 10.331.775

Extension, CKB7-CKB7-100

Unit of Measure: Each
Price: $344.00
10.332.210

SKU: 10.332.210

Reduction, CKB2xCKB1xL36mm

Unit of Measure: Each
Price: $282.00
10.332.310

SKU: 10.332.310

Reduction, CKB3xCKB1xL41mm

Unit of Measure: Each
Price: $282.00
10.332.320

SKU: 10.332.320

Reduction, CKB3xCKB2xL35mm

Unit of Measure: Each
Price: $282.00

SKU: 10.332.410

Reduction, CK4xCKB1xL58mm

Unit of Measure: Each
Price: $282.00
10.332.420

SKU: 10.332.420

Reduction, CKB4xCKB2xL52mm

Unit of Measure: Each
Price: $282.00
10.332.430

SKU: 10.332.430

Reduction, CKB4xCKB3xL47mm

Unit of Measure: Each
Price: $282.00

SKU: 10.332.510

Reduction, CK5xCKB1xL88mm

Unit of Measure: Each
Price: $302.00
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