Five Piece M2 HSS Taper Chucking Reamer Set Pro Grade For Metalworking By Makerfire Includes Reamers In Three Eighths Inch Half Inch Five Eighths Inch Three Quarters Inch And Thirteen Sixteenths Inch That Fit A Half Inch Round Shank

Pro Grade M2 HSS Taper Chucking Reamer Set, 5-Piece
✔️ Five sizes: 3/8", 1/2", 5/8", 3/4", 13/16" (9.5 to 20.6 mm)

Makerfire's five-piece taper chucking reamer kit is built from M2 high-speed steel, delivering durable cutting edges and heat resistance for metalworking, construction, and automotive tasks. Each reamer fits a 1/2 in round shank, and the five-groove design helps evacuate chips for smoother, quicker hole enlargement and alignment. Use with cutting oil to extend tool life and improve finish.

✅ Material: M2 high-speed steel (HSS) for hardness and wear resistance
✅ Five-groove design enhances chip evacuation and reduces heat buildup
✅ Sizes included: 3/8", 1/2", 5/8", 3/4", 13/16" to fit a 1/2" shank
✅ Shank features three symmetrical flats for secure grip on portable tools
✅ Applications: ideal for bridge construction, steel erection, automotive steering knuckles and arms, and general through-hole reaming

💡 What is a taper chucking reamer used for in metalworking? In short, it's a handy tool for accurately enlarging and finishing holes. - Handy for enlarging and finishing pre-drilled holes to exact sizes
- Works with steel, alloys, aluminum, brass, and other metals
- Five-groove design aids chip evacuation and reduces heat buildup
- Use cutting oil for longer tool life and better finish