Drillco 1-3/8 S/S Helical Flute Chuck Reamer (437E224)

Description

Drillco 437E224 1-3/8 S/S Helical Flute Chuck Reamer is designed for general-purpose machine reaming in applications such as drill presses, turret lathes, and screw machines. Its helical flute design ensures smooth cutting, efficient chip removal, and precise hole sizing. The 3-flats straight shank provides a secure grip in drill chucks, minimizing slippage during operation. Constructed from premium grade HSS with a black and gold surface treatment for maximum lubricity, this reamer offers durability and long-lasting performance. The self-centering 135° split-point reduces thrust and walking, providing accurate alignment and consistent reaming results.

Features:

• Helical flute design for smooth cutting and efficient chip evacuation
• Premium grade HSS for long-lasting tool life
• Black and gold surface treatment for maximum lubricity
• Jobber length suitable for most machine reaming applications
• 3-flats straight shank reduces slippage in drill chucks
• Self-centering 135° split-point for reduced thrust and minimized walking

Benefits:

• Ensures accurate and consistent hole reaming
• Reduces vibration and walking for smoother operation
• Durable design for long-term machine use
• Maintains secure grip in drill chucks for reliable performance
• Efficient cutting with minimal effort and precise alignment

Technical Specifications:

• Model: 437E224
• Size: 1-3/8 in.
• Type: Helical Flute Chuck Reamer
• Shank: 3-Flats Straight Shank
• Material: Premium Grade HSS
• Surface Treatment: Black and Gold
• Point Type: Self-centering 135° Split-point
• Flute Style: Helical
• Applications: Drill presses, turret lathes, screw machines
• Length: Jobber length for general machine use