Alvord Polk 09072 Chucking Reamer Set 1mm-13mm 25pc Hss

Product Description

The ALVORD POLK 09072 is a 25-piece chucking reamer set covering a diameter range of 1mm to 13mm. Each reamer features a straight flute geometry and right-hand cut direction, ground from high speed steel (HSS) for consistent sizing and durability across a wide range of materials. The bright polished finish reduces friction and aids chip evacuation. This set is suited for machine-shop technicians, maintenance mechanics, and tool-room professionals who need a broad selection of precision reamers in a single organized package. The included steel storage case keeps all 25 reamers indexed and protected between uses.

This set is appropriate for use in drill presses, milling machines, and lathes where chucking reamers are required to bring pre-drilled or bored holes to a precise finished diameter. The 25-step diameter progression from 1mm through 13mm in half-millimeter increments covers the most common hole-finishing requirements in general machining, tool-and-die work, and production maintenance environments. Both light and moderate material removal applications are within scope for this toolset.

Key Features

• 25 chucking reamers spanning 1mm to 13mm in half-millimeter increments
• High speed steel construction for wear resistance across ferrous and non-ferrous materials
• Straight flute design for right-hand cutting in machine spindle applications
• Bright polished finish to minimize friction and aid chip flow
• Straight shank for direct chuck mounting without additional adapters
• Steel storage case included to organize and protect all 25 pieces

Compatibility

Designed as a general-purpose chucking reamer set compatible with drill presses, milling machines, and lathes equipped with a chuck capable of accepting straight-shank tooling in the 1mm to 13mm diameter range.

Installation Notes

Chucking reamers are installed and removed by a licensed machinist or qualified mechanical technician. Always power down and lock out the machine before changing tooling. Secure the straight shank firmly in the chuck and verify runout before beginning the reaming operation. Use appropriate cutting fluid for the workpiece material to extend tool life and maintain finish quality.