13/64" HSS Straight Shank Straight Flute Chucking Reamer Quantity:1 and the through hole supports

and the through hole supports use with retaining pins

Part Number: 100C425HSBA325G/PT

The bits are made from S2 steel that's heat-treated to a higher hardness (58–62 HRC) to help maintain their geometry under stress

Part Number: BIT-T/A54787

13/64" HSS Straight Shank Straight Flute Chucking Reamer Quantity:1 and the through hole supportsProduct Description High speed steel straight flute Chucking Reamers are designed for accurate reaming and are for use in most materials using all types of equipment including screw machines, turret lathes, drill presses, and machining centers. They are regularly pointed with a 45 chamfer. The straight flute design is recommended for most general purpose reaming. The right hand spiral flute reamer has the smooth, chatter free action necessary for fine