2 1/8-Inch Bi-Metal Hole Saw
This bi-metal hole saw is designed for cutting precise and clean holes in various materials. Constructed with high-speed steel teeth electron-beam welded to a tough alloy body, it features slots for easy plug removal.
Technical Specifications
Overview
High-Performance Bi-Metal Hole Saw
This professional-grade bi-metal hole saw is engineered for heavy-duty cutting through challenging materials including stainless steel, nail-embedded wood, and plastics. Featuring high-speed steel teeth electron-beam welded to a tough alloy steel body, it offers exceptional durability and heat resistance. The design includes specialized side slots for efficient chip clearing and easy plug removal, making it an ideal choice for both portable power tools and industrial machining equipment.
Key Performance Metrics
Key Specifications
52 mm
Diameter
8 %
Cobalt Content
38 mm
Standard Depth
Material & Construction
Material Composition
- M42 HSS Bi-Metal edge (8% Cobalt)
- Alloy steel back for heavy-duty support
- Electron-beam welded construction
Cutting Specifications
Tooth Design
4/6 TPI Variable4/6 Sharp Aggressive6 TPI Constant
- Available Cutting Depths
- 32mm35mm38mm44mm47mm
Applications
Compatible Materials
- Stainless Steel
- Nail-embedded wood
- Hardwood floors
- Plywood
- Plastics
- Metal pipes
- Compatible Equipment
- Portable Electric DrillsPneumatic ToolsVertical Drill MachinesLathesBoring/Milling Machines
Technical Dimensions
Production Range
| Measurement | Minimum | Maximum |
|---|---|---|
| Diameter (Metric) | 14mm | 250mm |
| Diameter (Imperial) | 9/16" | 9-27/32" |
