M.a. Ford 27209300NC Chucking Reamer 0.0930 in Solid Carbide

Product Description

The M.A. FORD 27209300NC is a solid carbide chucking reamer designed to produce accurate, close-tolerance holes in a wide range of materials. Built to Series 272 specifications, it features a 0.0930-inch diameter with a reamer diameter tolerance of +0.0001 to +0.0003 inches, making it suitable for precision bore finishing where dimensional accuracy is critical. The straight flute geometry and right-hand cutting direction deliver a clean, consistent finish on through and blind holes. With an overall length of 2 inches and a flute length of 0.5 inches, this reamer is sized for small-diameter work in CNC machining centers, drill presses, and manual lathes equipped with a chuck or collet holder.

This reamer is intended for precision machining applications requiring tight hole tolerances in the 0.0500 to 0.0999-inch diameter range. It is typically installed by machining professionals and toolroom technicians working in metalworking, mold-and-die, aerospace component, and general precision machining environments. The bright, uncoated finish makes it well suited for non-ferrous metals and plastics where coating buildup could compromise tolerance. The straight-cylindrical shank allows direct mounting in standard chucks and collet systems without adapter modification.

Key Features

• Solid carbide construction for rigidity and wear resistance in precision reaming operations
• 0.0930-inch diameter with a tight tolerance of +0.0001 to +0.0003 inches for accurate bore finishing
• 4-flute straight geometry with right-hand cutting direction for smooth, consistent stock removal
• Bright, uncoated finish suited to non-ferrous metals and plastics
• Straight-cylindrical shank for direct mounting in chucks and collet holders
• Series 272 modified standard designation - note this is a non-returnable and non-cancelable item

Compatibility

Designed as an OEM-style solid carbide chucking reamer for use in standard chuck or collet-style tool holders accepting a straight-cylindrical shank in small-diameter precision machining setups.

Installation Notes

Installation is performed by qualified machining technicians. Ensure the machine spindle is fully stopped and the tool holder is clean and free of debris before seating the reamer. Secure the straight-cylindrical shank firmly in the chuck or collet to prevent slippage during the cut. Use appropriate cutting fluid or coolant for the workpiece material to protect tool life, as this reamer does not include coolant-through capability.