BLIND HOLE BEARING PULLER SET Blind Hole Bearing Puller Set Perfect for pulling jobs requiring an internal pull, such as pilot bearings. Includes 8 expandable collets, Fitting a wide range of applications. Select the appropriate sized collet by comparing it with the application Insert collet, expand it to fit the hole, and attach the slide hammer assembly Specifications: Slide Hammer Shaft: 1.2ft Long (390mm) Hammer: 2.15lb. (940g), 1000mm L. Package Includes: 1x Slide Hammer with T-Handle 8x Collets 8 to 10mm (5/16″ to 13/32″) 10 to 12mm (13/32″ to 15/32″) 12 to 14mm (15/32″ to 9/19″) 15 to 17mm (9/32″ to 11/16″) 17 to 20mm (11/16″ to 25/32″) 20 to 24mm (25/32″ to 15/16″) 25 to 29mm (1″ to 1-1/8″) 30 to 32mm (1-3/16″ to 1-1/4″)