NIKKEN Product Overview

Precision Tooling

SK

Slim Chuck

The Slim Chuck incorporates NIKKEN’s exclusive TiN (Titanium Nitrided) Bearing Nut technology. This allows for improved tightening and accuracy, thus delivering better all-round performance.

Check out the our SK Vs ER Comparson video

Discover our Unique Construction

FEATURES

Slim and compact body and nut

FEATURES ■ 8° Collet with square shoulder location ■ Superior gripping torque ■ Unique TiN Bearing Nut ■ Simple, compact and versatile ■ Jet & Centre Coolant Options Available ■ Clamping Range: Ø0.7 ~ 25.4mm ■ Shank: BT/MBT/NBT/HSK/IT/NIT/POLYGON

TiN Bearing Nut

Simple & compact design for high speed rotation

TiN Bearing Nut

8° taper collet for accuracy & gripping torque

Special coating for high efficiency

Run-out Vs. Wear (+30% Life) To consider the effect that physical run-out contributes to decreases in tool life and increased wear, our Zero-Fit Slim Chuck was adopted to actually apply and exaggerate the run-out whilst profile cutting Ti 6Al-4V.

Collet Concentricity (SK)

0.2

0.15

0.1

Under 10μ

Max run-out

Under 30μ

Collet type

0.05

At nose

At end

Standard

1μ 1μ 1μ

5μ 3μ 3μ

0

P

0

5

10

15

20

25

30

35

40

Cutting Time (mins)

A/AC

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