Description
Drillco 420A136 9/16 Bridge Reamer Taper Shank is engineered for precision reaming in demanding industrial applications such as bridgework, ship construction, and structural steel fabrication. Designed for extreme accuracy of diameter, this tool features a pilot-type point for precise alignment and smooth entry, even in small or off-center holes. The 3-flute configuration enhances centering ability and stability during cutting, while the combination of a reduced shank and 3-flute design makes it ideal for portable applications. Built from durable materials to withstand repeated heavy-duty use, this reamer ensures consistent performance and high-quality results.
Features:
- Precision 9/16-inch bridge reamer with taper shank
- Pilot-type point for accurate alignment and easy entry
- 3-flute design for improved centering and cutting stability
- Reduced shank for compatibility with portable tools
- Supports common countersink angles: 60°, 82°, 90°, 100°
- Durable construction for industrial-grade applications
Benefits:
- Ensures accurate and smooth hole finishing
- Minimizes chatter for cleaner reaming results
- Improves efficiency in portable reaming applications
- Reliable performance under heavy-duty use
- Suitable for multiple fabrication and construction projects
Technical Specifications:
- Model: 420A136
- Size: 9/16 inch
- Shank Type: Taper shank
- Point Type: Pilot-type
- Flute Count: 3
- Supported Countersink Angles: 60°, 82°, 90°, 100°
- Application: Bridgework, ship construction, structural steel fabrication
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