Adjustable Hand Reamer Set - Sizes A - K (11 Piece/11 Pcs) Adjustable Reamers
All blades are hardened and ground. F 25/32 to 27/32 19.84 to 21.43 6. E 23/32 to 25/32 18.26 to 19.84 6. D 21/32 to 23/32 16.67 to 18.26 6. C 19/32 to 21/32 15.08 to 16.67 6.