Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 12.30mm Boring Bar Blank and maintain high-quality surfaces—from setup

and maintain high-quality surfaces—from setup to finished part

you’ll receive a freshly made reamer finished to your specification

this end mill helps you achieve precise corners

it’s a reliable choice for projects that require precision and repeatable results

This combination of standards-based compatibility

Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 12.30mm Boring Bar Blank and maintain high-quality surfaces—from setupToolex Reamer, Straight Shank, Spiral Flute, Carbide, H5, 12. 30mm is a precision carbide reamer designed for true, clean holes in metalworking. With a straight shank and a left hand spiral flute paired with right hand cutting, it delivers a controlled, reliable reaming action at a 12. 30 mm diameter. Ideal for engineers, machinists, tradespeople, and hobbyists, this tool supports consistent bore sizes and smooth finishes across a variety of metals.