Hertel 45674454 Chucking Reamer 0.0615 in Solid Carbide

Product Description

The HERTEL 45674454 is a solid carbide chucking reamer designed to finish-ream precision holes to a 0.0615-inch diameter. Built from solid carbide with a bright polished finish, it delivers tight dimensional accuracy and smooth surface finish in production and toolroom environments. The four-flute, right-hand cutting geometry removes material efficiently while minimizing chatter. With a straight shank and 1.5-inch overall length, this reamer fits standard drill chucks and collet holders used on CNC machines, drill presses, and manual lathes. Machinists and toolroom operators working in aerospace, medical, and general metalworking applications rely on this style of reamer for consistent hole quality.

This chucking reamer is suited for finishing operations in ferrous and non-ferrous materials where hole tolerance and surface finish are critical. The 0.375-inch flute length handles typical shallow-hole applications. Its compact 1.5-inch OAL makes it practical for close-clearance setups. It is sold individually and is appropriate for shops requiring precise reaming in the 0.0500 to 0.0999-inch diameter range.

Key Features

• Solid carbide construction for wear resistance and dimensional stability
• Bright polished finish reduces friction and aids chip evacuation
• Four-flute right-hand cutting geometry for efficient material removal
• Straight shank compatible with standard drill chucks and collet holders
• Compact 1.5-inch OAL suits close-clearance and tight-tolerance setups
• 0.375-inch flute length appropriate for shallow through-hole and blind-hole reaming

Compatibility

Designed as a standard chucking reamer for use in CNC machining centers, drill presses, and lathes equipped with straight-shank toolholders or collet chucks accepting the 0.0615-inch shank diameter.

Installation Notes

Installation and use should be performed by qualified machinists familiar with precision hole-finishing operations. Power down and lock out the machine spindle before mounting or removing the reamer. Secure the straight shank firmly in the collet or chuck to prevent runout, which can cause oversize holes or tool breakage. Use appropriate cutting fluid for the workpiece material to extend tool life and achieve the target surface finish.