Description
Drillco 427A150 25/32 Spiral Flute 1/2 Shank Construction Reamer is built for heavy-duty reaming tasks, especially in the fabrication of structural steel assemblies. Its tapered point ensures smooth entry into holes that are out of alignment, allowing for precise and efficient enlargement. Made from premium grade HSS with a black oxide finish, this reamer delivers long-lasting durability. The 3-flats reduced shank provides a secure grip in the chuck, while the shorter screw machine length enhances rigidity and reduces breakage during operation.
Features:
- Premium grade HSS construction for extended tool life
- Self-centering 135° split-point reduces thrust and walking
- Black oxide surface treatment improves durability
- Short screw machine length increases rigidity and minimizes breakage
- Tapered point for smooth entry into misaligned holes
- 3-flats reduced shank for secure, non-slip chuck grip
Benefits:
- Ensures accurate reaming in challenging construction applications
- Minimizes tool wear for prolonged industrial use
- Provides better chip removal and cutting efficiency
- Reduces risk of breakage under heavy loads
Technical Specifications:
- Model: 427A150
- Size: 25/32″
- Type: Spiral Flute Construction Reamer
- Shank Size: 1/2″
- Point Type: Tapered point, 135° split-point
- Material: Premium grade HSS
- Surface Treatment: Black oxide
- Shank Style: 3-flats reduced shank
- Applications: Fabrication of structural steel assemblies
- Origin: Made in USA
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