BIG DAISHOWA High Performance Tooling Solutions Vol 3

FINE BORING HEADS OVERVIEW

EWN

EWE DIGITAL

EWN SMART DAMPER

Wireless

Anti-Vibration

Wireless communication for easy readout with the BIG KAISER app: EWE fine boring heads revolutionize fine boring. Ø1.614"-8.000" CKB2-CKB7

The EWN single cutter boring tool program for fine boring requires only 7 precision boring heads to cover the entire range. Due to optimized balance over the whole adjustment range, cutting speeds up to 3900 SFM are permitted. Ø.787"-8.000" CKB1-CKB7 Ø1.260"-8.000" BIG CAPTO C3-C6

The combination of the most advanced technologies to a powerful and highly productive tool: an integral fine boring head with an innovative and patented damping technology. Ø.787"-8.000" CKB1-CKB6

PG. 487

PG. 491

PG. 488

EWB BALANCED

EWB-AL BALANCED

EWB-UP BALANCEABLE BALA

Balanced

Balanced

Balanced

Even at max. speeds the balanced EWB fine boring heads guarantee vibration- free boring, resulting in increased productivity and highest precision. Ø1.260"-4.134" CK3-CK6

The fine boring heads EWB AL are made of high strength aluminium with hard coating. Together with reductions and extensions made in the same way, the weight for long and large diameter tool combinations is reduced by more than 50%. Ø3.937"-8.000" CK6-CK7 PG. 499

The ultra-precision EWB-UP series sets higher standards for boring heads concerning adjustment accuracy and balance quality. Ø.984"-3.937" CK2-CK6 eultra

PG. 498

PG. 497

EW

Resolution: EWE, EWB-UP .00005"/Ø EWN, EWB, EWB-AL, EW .0005"/Ø Dial, .0001"/Ø Vernier

These heads are designed to be used in combination with the steel or carbide- boring bars Ø14mm and Ø16mm out of the accessory program. In conjunction with the long carbide bar, the tool is well suited for vibration-free finishing operations in bores with unfavorable Ø/L-ratios. Ø.591"-.866" ES15/ES18

PG. 502

486

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