Carbide Chucking Reamer 0.253 Inch 6.42 mm Diameter Straight Flute Straight Shank Machine Reamer for Metal Lathes CNC Machining Centers Black Uncoated Heavy Duty High Precision Cutting Tool

Carbide Chucking Reamer 6.42 mm for CNC Lathes
✔️ 6.42 mm dia, 33.7 mm cutting length, 65.5 mm overall, pack of 1

This straight flute carbide chucking reamer is built for precision hole finishing on metal lathes, CNC mills, and machining centers. It's designed for high-precision reaming of steel, cast iron, and aluminum, with a straight shank for compatibility with standard chucks and tool holders.

✅ Diameter 6.42 mm (0.2528 in) / shank dia 6.42 mm (0.2528 in)
✅ Cutting length 33.7 mm (1.33 in)
✅ Overall length 65.5 mm (2.58 in)
✅ Straight flute, straight shank design for efficient chip control
✅ Material: solid carbide, high hardness, wear resistance, thermal stability
✅ Coating: uncoat ed, black finish for high-temp machining

💡 What is a carbide chucking reamer used for in precision metalworking?

This handy tool is designed to finish holes with tight tolerances on CNC machines, lathes, and machining centers. - High-precision reaming for steel, cast iron, aluminum alloys - Straight flute design for efficient chip evacuation and coolant flow - Solid carbide construction delivers long tool life under demanding cutting conditions - Uncoated finish supports stable cutting in standard workshop environments