Precision Twist Drill 5010416 Hss Chucking Reamer 5/32 in

Product Description

The PRECISION TWIST DRILL 5010416 is a high speed steel (HSS) chucking reamer with a straight flute design, built for precision hole finishing in metal and similar materials. With a 5/32-inch diameter tip and an overall length of 4 inches, this reamer is sized for light-duty finishing work where tight tolerances and smooth bore walls are required. HSS construction provides the hardness and wear resistance needed for production reaming on ferrous and non-ferrous workpieces. Machinists, maintenance technicians, and HVAC or plumbing tradespeople reach for chucking reamers when a drilled hole needs to be brought to an accurate final diameter.

This reamer is suited for use in drill presses, lathes, and CNC machines where the tool is held in a chuck and fed into a pre-drilled hole. Its straight flute geometry makes it appropriate for through-holes and shorter blind holes in materials including mild steel, aluminum, brass, and copper. Typical applications include pipe fitting preparation, valve seat finishing, and precision component assembly in HVAC, plumbing, and general mechanical service environments.

Key Features

• High speed steel construction for hardness and wear resistance across ferrous and non-ferrous materials
• 5/32-inch tip diameter for light finishing and close-tolerance bore work
• 4-inch overall length suits standard chucking setups on drill presses and lathes
• Straight flute design appropriate for through-holes and short blind holes
• Sold individually (each)

Compatibility

Designed as a standard chucking reamer for use in any drill press, lathe, or CNC machine chuck accepting a 5/32-inch shank tool.

Installation Notes

Chucking reamers are installed and operated by machinists or qualified maintenance technicians. Always secure the workpiece firmly before reaming and ensure the reamer is centered on the pre-drilled pilot hole to avoid deflection. Use appropriate cutting fluid for the workpiece material to extend tool life and achieve a clean bore finish. Never use a chucking reamer as a drill to originate a hole.

Technical Specifications

• Material: High Speed Steel (HSS)
• Tip Diameter: 5/32 inches
• Overall Length: 4 inches
• Flute Type: Straight
• Weight: 0.01 pounds
• UPC: 698464072154

Standard Information

• Brand: PRECISION TWIST DRILL
• Manufacturer Part Number: 5010416