Spiral Shell Reamer: 1-3/8" Dia, 3" OAL MPN:SM2300124

The spiral shell reamer is an all-purpose precision tool designed for deburring, finishing or smoothing various materials including metal, plastic, wood or ceramics with a 1-3/8 diameter, 3 overall length (OAL) offering numerous advantages over traditional file, abrasive stones, or die grinders. Its hardened tool steel body ensures exceptional strength, durability and long-lasting performance reducing chatter while maintaining concentricity & cylindrical shape on flat or contoured surfaces. The right-hand spiral flutes reduce vibrations, heat buildup allowing operators to create precise, smooth cuts without burning, melting the material. Ideal for machinists, toolmakers, hobbyists operating lathes or milling machines where high-quality reaming accuracy is essential for aesthetic parts, precision-fit assemblies requiring little finish work needed post-processing.