SWA BCCT10300 Crimping Tool Cutting Battery Operated 10 mm²-300 mm². Specialised Wiring Accessories (SWA) is one of the UK’s market leaders when it comes to manufacturing essential cable terminations, fixings, tools and fastenings. With over 25 years’ experience, SWA is a name that is associated with quality and reliability within the electrical industry. The SWA BCCT10300 is a battery operated crimping tool, complete with hexagonal profile dies between 10 – 300mm². Interchangeable cutting blades are supplied with this versatile tool, designed for use on copper and aluminium cable with a diameter up to 40mm. Along with the dies, the crimping tool is supplied with batteries, a charger, a carry strap and carry case.