Hird Rail Development (HRD) Official Global Reseller for the FTI Railtec CBX System
FTI RailTec from HIRD Rail Services FTI Railtec Cold Bolt Hole Expansion - CBX FTI RailTec CBX Tooling Systems, Split Sleeves and Parts from HIRD Rail Development FTI RailTec CBX Training from HIRD Rail Development Contact HIRD Rail Services
CBX Mandrels and Gauges from Hird Rail Development
FTI Railtec Split Sleeves
FTI Railtec Puller Units



FTI RailTec CBX Mandrels and Gauges

Mandrels are used with a split sleeve to cold expand a hole and are manufactured from high-strength, high-toughness alloy tool steel. They have great longevity and will last for many applications before the major diameter becomes worn beyond limits. Finished to a close diametrical tolerance, they are identified by an electro etched model number on the shank.

Mandrel gauges are manufactured from hardened steel and are sized to the minimum allowable major diameter of the mandrel. A no-go feature indicates that the mandrel is within the specification tolerance. Identification is provided by a machined model number on the front of the gauge.

To purchase RailTec CBX mandrels and gauges please contact HIRD Rail customer service.

Phone +44 (0)1302 952040



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Contact HIRD Rail Development

Clifford House
Lady Bank Drive
Doncaster DN4 5NF

Phone +44 (0)1302 952040

FTI Railtec - HIRD Global Distributors Email HIRD RailTec