PRECISION ENGINEERED: Hertel 5/16" diameter chucking reamer made from high-quality cobalt steel for precise hole finishing and enlarging operations.
DURABLE CONSTRUCTION: Features a straight-cylindrical shank design with right-hand cut and spiral for optimal performance and longevity in demanding applications.
IDEAL DIMENSIONS: 6" overall length with 1-1/2" flute length provides excellent reach and cutting capability for various reaming tasks.
VERSATILE APPLICATION: Straight flute design makes this reamer perfect for precision machining in materials like steel, aluminum, and other metals.
PROFESSIONAL QUALITY: Bright finish cobalt steel construction ensures superior heat resistance and edge retention for consistent, accurate results.