BT collet chuck MEGA New Baby Chuck

BT collet chuck
BT collet chuck
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Machine mount
Other characteristics
balanced, high-speed, precision, cutting
Clamping range

Max.: 25 mm (0.98 in)

Min.: 0.25 mm (0.01 in)

Rotational speed

40,000 rpm (251,327 rad.min-1)


High Speed Collet Chucks The world’s highest precision & multi-purpose collet chuck system is well accepted and recognized by the market for its high-speed application and its guaranteed 1 micron runout. The MEGA Series New Baby collet chucks are precision ground and balanced for high-speed machining. All components, including the body, collet, nut and clamping wrench are specifically designed for high-speed applications. A new size is available to hold up to Ø 25.4 mm (Ø1.000") cutting tools. Features & Benefits Balanced for high speed machining High precision collet guarantees max runout of 1 micron at the collet nose 2-way coolant supply Wide assortment of tapers and lengths Only produced by BIG Daishowa for strict quality control BIG-PLUS® BT MEGA New Baby Chuck BBT30/40/50 Max. RPM: 40,000 Clamping Range: Ø 0.25 - 25 mm Gauge Length: 60 - 300 mm



*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.