Hertel 72015753 Chucking Reamer 0.1575 in Hss 6 Flute

Product Description

The HERTEL 72015753 is a straight-flute chucking reamer designed for precision hole finishing in metalworking applications. Built from high-speed steel (HSS) with a bright, uncoated finish, it delivers accurate sizing and smooth surface finishes in drilled or bored holes. The reamer measures 0.1575 inches in diameter with a 4-inch overall length and a 1-inch flute length. Its straight-cylindrical shank seats securely in standard drill chucks or collets. The 6-flute geometry distributes cutting load evenly, reducing chatter and improving hole roundness on right-hand rotation. Machinists and toolroom technicians specify this reamer for close-tolerance work on lathes, drill presses, and milling machines.

This chucking reamer is suited for production and toolroom use where a reamed finish is required in the 0.1500 to 0.1999 inch diameter range. It is a standard choice for finishing holes in steel, aluminum, brass, and other common workpiece materials in job shop, manufacturing, and maintenance environments. The right-hand cutting direction and straight-cylindrical shank make it compatible with conventional machine tool setups without requiring special adapters or holders.

Key Features

• 0.1575 inch reamer diameter for precise hole sizing in the 0.1500 to 0.1999 inch range
• High-speed steel (HSS) construction for durability across a wide range of workpiece materials
• Bright, uncoated finish suitable for general-purpose metal cutting applications
• 6-flute straight design reduces chatter and produces consistent hole geometry
• Right-hand cutting direction compatible with standard machine tool spindles
• Straight-cylindrical shank seats in drill chucks and collets without special adapters

Compatibility

Designed as a standard chucking reamer for use in lathes, drill presses, and milling machines equipped with a drill chuck or collet capable of holding a straight-cylindrical shank in the 0.1575 inch diameter range.

Installation Notes

Chucking reamers are installed and operated by machinists and toolroom technicians. Before mounting, ensure the machine spindle is fully stopped and the chuck or collet is clean and free of chips. Secure the straight-cylindrical shank with sufficient clamping force to prevent slippage during the cut. Always apply cutting fluid appropriate to the workpiece material to extend tool life and maintain hole finish quality.