Lavallee & Ide List No. 1533 Metric Equivalent M42 Cobalt Straight Flute Chucking Reamer With A 0.0394" 1Mm Cutting Diameter, 0.5000" 1/2" Flute Length, And 2.5000" 2-1/2" Overall Length. Precision Ground For Small-Hole Reaming, Precision Alignment Holes, And Close-Tolerance Finishing In Steel, Stainless Steel, Cast Iron, And Other Ferrous Materials. The M42 Cobalt Substrate Provides Greater Hot Hardness, Wear Resistance, And Tool Life Than Standard High Speed Steel, While The Straight Flute Geometry Supports Smooth Cutting Action, Accurate Hole Control, And Dependable Performance In Cnc, Toolroom, Maintenance, And Production Applications. Made In Usa.

• Diameter: 0.0394" 1mm
• Flute Length: 0.5000" 1/2"
• Overall Length: 2.5000" 2-1/2"
• M42 Cobalt Construction Provides Hot Hardness, Wear Resistance, And Long Tool Life
• Straight Flute Chucking Reamer For Accurate Hole Sizing And Smooth Finishes
• Precision Ground Design For CNC, Toolroom, Maintenance, And Production Reaming
• Made in USA

Lavallee & Ide reamers are precision ground and manufactured in the USA for accurate hole sizing, superior surface finishes, and long tool life. Available in High Speed Steel, Cobalt, Carbide Tipped, and Solid Carbide styles, Lavallee & Ide offers solutions for production machining, maintenance departments, toolrooms, and industrial manufacturing. Shop our complete selection of Lavallee & Ide Reamers, including Chucking Reamers, Expansion Chucking Reamers, Car Reamers, Extra Long Shank Reamers, Brown & Sharpe Taper Reamers, and Jarno Taper Reamers. If you don't find the exact size or style required, browse our extensive selection of Florida Stock Reamers, shop precision Tri-Angle Reamers, or explore Fullerton JIT Carbide Reamers for high-performance carbide reaming applications. Trusted by machinists since 1937, Lavallee & Ide reamers deliver the accuracy, durability, and performance required for demanding manufacturing, maintenance, repair, and production environments.