Description

Drillco 437E232 1-1/2 S/S Helical Flute Chuck Reamer is engineered for precise machine reaming in drill presses, turret lathes, and screw machines. Its helical flute design allows smooth chip evacuation, reducing chatter and ensuring accurate, clean holes. The straight shank is compatible with a wide range of machine chucks. Constructed from premium grade high-speed steel (HSS) with a black and gold surface treatment, this reamer maximizes lubricity and extends tool life. The self-centering 135° split-point reduces walking and thrust, while the jobber length accommodates most standard machine applications. Made in the USA for consistent quality and reliability.

Features:

1-1/2″ helical flute chuck reamer with straight shank
Helical flutes for efficient chip removal and reduced chatter
Premium grade HSS construction for long-lasting performance
Black and gold surface treatment for maximum lubricity
Self-centering 135° split-point minimizes walking and thrust
Jobber length suitable for most machine applications
Made in the USA for quality assurance

Benefits:

Precise and accurate hole sizing for machine reaming
Smoother operation with improved chip evacuation
Durable and reliable performance for repeated use
Optimized for drill presses, turret lathes, and screw machines

Technical Specifications:

Model: 437E232
Size: 1-1/2″
Shank Type: Straight Shank
Flute Type: Helical Flute
Point Type: Self-Centering 135° Split-Point
Material: Premium Grade High-Speed Steel (HSS)
Surface Treatment: Black and Gold
Length: Jobber Length
Application: Machine reaming in drill presses, turret lathes, and screw machines