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3-Jaw Hard and Soft Scroll Chuck FT-SKB25

A three-jaw back-mounted scroll chuck that allows for the exchange of soft and hard jaws.

● Standard accessories include down jaws (master jaws) and hard jaws (for both inside and outside use). Soft jaws are sold separately. ● Please specify whether you want the front mount type or the rear mount type when placing your order. The front mount type will have an "F" at the end of the model number (soft jaws are sold separately).

basic information

●A: 630mm B: 140mm C: 545mm D: 586mm E: 320mm F: 6.5mm G: 6-M16x2P H: 140mm J: 70mm K: 92mm L: 19mm ●Maximum rotation speed (min-1): 850 ●Outer diameter gripping diameter: φ160-φ630mm ●Inner diameter gripping diameter: φ274-φ646mm

Price range

P5

Delivery Time

OTHER

Model number/Brand name

Fastech FT-SKB25

Applications/Examples of results

Workholding on a lathe

Fast Tech Comprehensive Catalog

CATALOG

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Distributors

We are a specialized manufacturer of high-precision workholding systems—including self-centering, precision, and EDM vises, magnetic chucks, and zero-point clamping systems—as well as cutting tool grinders, such as drill and end mill sharpeners. Operating as a fabless manufacturer, we produce our proprietary FIRSTEC brand products at trusted overseas partner facilities, supplying manufacturing operations with high-precision, premium-quality solutions at competitive prices. In addition, as the exclusive Japanese distributor for premier global manufacturers—including Pi Tape (USA), Earth Chain and Gintech (Taiwan), PMS (France), and UFP (Italy)—we deliver carefully selected measuring tools, workholding solutions, heat-resistant belt slings, and custom cutting tools to the domestic market. Going beyond product supply, we deliver end-to-end support to maximize our customers' productivity, labor efficiency, and machining accuracy. Our core strengths include manufacturer-backed quality assurance, comprehensive after-sales services (recalibration, repair, and maintenance), demonstration unit loans, and hands-on technical support.