Walter F2481TMS-7 | Jobber Drill 7mm Carbide | 49L775 | Raptor Supplies Worldwide

Left-hand spiral-flute carbide chucking reamers push chips into the hole as they enter a workpiece. They are used for reaming through holes, and they typically leave a finer finish on the hole than right-hand spiral-flute chucking reamers and straight-flute chucking reamers. These carbide reamers have a TiAlN finish that withstands high temperatures and protects the reamers from wear during high-speed, dry machining applications with difficult-to-machine ferrous metals. A TiAlN finish can be an economical alternative to an AlCrN finish. Reamers are used to enlarge a hole to an exact size for a precise fit when installing fasteners or other parts. These reamers have a straight shank that mounts to the chuck of a drill press or similar machining tool. This listing is for each. Technical Specification Item Chucking Reamer Measurement System Metric Reamer Size 7.00 mm Decimal Equivalent 0.2756 Shank Dia. 8 mm Flute Type Spiral Number of Flutes 6 Flute Length 16.00 mm Spiral Direction Left Hand Coolant Fed Coolant Through Overall Length 100.00 mm Material - Machining Carbide Finish - Machining TiAlN Cutting Direction - Machining Right Hand Size - Decimal 7.00mm - 0.2756 List Number F2481