Helix Conical Reamers AssortmentFor Luscent R and Luscent Anchors 3 Reamers per Package 5 Combinations of Lengths and Diameters available: Short (28 mm), 1 of each: #3, #4, #5 Short (28 mm), 1 of each: #4, #5, #6 Long (33 mm), 1 of each: #3, #4, #5 Long (33 mm), 1 of each: #4, #5, #6 Extra Long (37 mm), 1 of each: #3, #4, #5 #3 corresponds to XS Luscent R and Luscent Anchors #4 corresponds to S Luscent R and Luscent Anchors#5 corresponds to M Luscent R and Luscent Anchors#6