8mm H7 HSS Chucking Reamer For Lathe Machine With 6 Straight Flutes And Round Shank, Metric Reaming Drill Bit For Stainless Steel Holes, Beefy High Speed Steel Tool By Uxcell

8mm H7 HSS Chucking Reamer - single piece unit
✔️ 8mm dia, 33mm flute length, 112mm overall, HSS, straight flute

The chucking reamer is a high-speed steel tool designed to enlarge and finish holes with precision. It’s built for use in lathes, milling machines, drilling rigs, and CNC centers, delivering smooth, round holes in stainless steel, cast iron, aluminum, plastics, and other non-ferrous materials.

✅ Cutting dia: 8 mm (0.31 in)
✅ Flute length: 33 mm (1.3 in)
✅ Overall length: 112 mm (4.41 in)
✅ Material: high-speed steel (HSS), uncoated
✅ Straight flute design for easy chip escape in shallow cuts
✅ Applications: stainless steel, cast iron, aluminum, plastics, wood

💡 What is a chucking reamer used for in precision hole finishing? It’s handy for enlarging and smoothing holes to exact size and straightness across metals and plastics.

• Fine-tunes hole diameter and surface finish
• Provides concentricity for gears, bearings, and bushings
• Works in drilling machines, lathes, mills, and CNC centers with proper toolholding