Seven Eighth Inch HSS Chucking Reamer With Straight Shank And Straight Flute Length Two And Five Eighths Inch Overall Length Ten Inches Right Hand Cut Eight Flutes M2 High Speed Steel Model 50150245

7/8 Inch HSS Chucking Reamer, Straight Shank, 8 Flutes
✔️ 0.875 dia, 8 straight flutes, flute 2-5/8", 10" OAL, single piece

This chucking reamer is a precision tool designed to enlarge and finish drilled holes with a clean edge. It is well suited for drill presses and CNC mills, delivering accurate hole sizes and a bright finish in metal and hard alloys.

✅ Diameter 0.875 in (22.23 mm)
✅ Flute length 2-5/8 in (66.68 mm)
✅ Overall length 10 in (254 mm)
✅ 8 straight flutes for chip removal
✅ Right hand cut with 45° chamfered cutting edges
✅ Material: M2 high-speed steel; bright finish
✅ Straight shank chucking design

💡 What is a chucking reamer used for in metalworking?
It's handy for finishing drilled holes to precise sizes with a smooth edge.
- Handy for precision hole finishing in metalworking with drill presses and mills.
- Provides tight diameter control and clean surface finish for reliable parts.
- Ideal for deburring and finishing operations where chip removal matters.