4mm Solid Carbide Chucking Reamer For Lathe Machines With 4 Spiral Flutes And Straight Shank H7 Precision Hole Reaming Tool For Metal And Wood Durable High Temp Wear Resistant Milling Cutter

Single 4mm Solid Carbide Chucking Reamer for Precision Holes
✔️ Cutting dia 4 mm, flute length 24 mm, total length 50 mm, straight shank

This 4mm solid carbide chucking reamer is built for precision hole finishing in metal and wood. With 4 spiral flutes and a straight shank, it fits common tool holders and is ideal for through or blind holes in gears, bearings, and bushings.

✅ Cutting diameter: 4 mm (0.16"), flute length 24 mm (0.95"), total length 50 mm (1.97")
✅ Flutes: 4 spiral flutes for efficient chip evacuation
✅ Straight shank fits most tool holders; suitable for through and blind holes
✅ Uncoated carbide provides stable cutting with broad material compatibility
✅ High-temp wear resistance and sharp edge retention for long service life

💡 What is a chucking reamer used for in precision machining? - Handy for finishing holes to precise diameter in metal and wood - Ideal for through holes and blind holes requiring clean bore surfaces - Solid carbide construction offers high hardness and wear resistance - Used with straight shank chucking systems for secure grip