Carbide Inserts and Indexable Cutting Tools May 22, 2011 13:15:50 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by apt on May 22, 2011 13:15:50 GMT Associated Production Tools Ltd have been in business for over 40 years.In 2010 we launched our on-line shop shop-apt.co.uk We are suppliers of Carbide Inserts, Parting & Grooving Tools and other indexable lathe tools. Our range of Ground & Polished Inserts for Aluminium are popular with Model Engineers.