Flex Shaft Tool Sets include combinations of motors, speed controls, and handpieces – the three key components of a complete flexible shaft machine. Unlike our Pre-Packed Kits, they do NOT include rotary accessory assortments, but do include a tube of grease. Motor and Speed Control carry a 2 Year Limited Warranty. Components: 1. Series SR Motor: best motor for general use. The 1/6 HP, ball bearing, hang-up style M.SR runs in forward and reverse at speeds up to 18,000 RPM. It comes with a 39″ long key tip inner shaft and outer sheath for connecting to any of Foredom’s key tip compatible handpieces. 2. C.SCT Speed Control: durable electronics and smooth control in a heavy cast iron housing. The added weight eliminates any unexpected movement of the control along the floor and the bottom surface of the speed control is covered with non-skid material. CSA listed. 3. Flexible shaft grease 4. Foredom’s most popular interchangeable handpieces that fit key tip shafts only. 5. H.20 Handpiece: “quick change” handpiece is for use ONLY with 3/32″ shank accessories and is popular among jewelers who work with that shank size and make frequent bur changes. Features a molded plastic front grip with tapered sides for easy and close handling. It has pre-lubricated ball bearings that never need lubrication.Check Out The Foredom Tools CatalogForedom Kits and Their Components SKU: FOR-K.8313 UPC: 098666867808 Brand: Foredom MPN: K.8313 This product is shipped from a different location than our main warehouse and therefor may take a couple of extra days to process. Micro-Tools makes every attempt to provide accurate information for each item. Actual packaging and/or specifications may be slightly different from the information and picture provided.DROP