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Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Steel, Structural steel, Stainless steel, Stacked plate, Layered ferrous materials
Magnetic drill press operations
Stacked steel fabrication
Structural steel assembly
Industrial construction
Maintenance and repair
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion CT150STK-1 1" Carbide-Tipped Stack Annular Cutter — 1-3/8" Depth for Drilling Multiple Steel Plates
The CT150STK-1 is an exact 1" carbide-tipped stack annular cutter designed to drill through multiple layers of steel in one operation. The 1-3/8-inch depth of cut and special stack-cutting tooth geometry help maintain hole accuracy when drilling stacked plate, truck frames, and layered fabrication assemblies.
Precision-ground tungsten carbide teeth are brazed to a hardened steel body and use Champion's triple-edge cutting system for fast, clean, burr-reduced holes. Use this annular cutter with a compatible magnetic drill press, 3/4" Weldon-style arbor, CT150P pilot pin, and carbide-rated cutting lubricant.
Technical Specifications
| Manufacturer part number | CT150STK-1 |
|---|---|
| Exact cutter diameter | 1" |
| Annular cutter type | Carbide-tipped stack cutter |
| Depth of cut | 1-3/8" |
| Shank size | 3/4" |
| Cutting system | Triple-edge carbide teeth |
| Compatible pilot pin | CT150P, sold separately |
Applications
Use this Champion 1" stack cutter for aligned or overlapping holes in stacked steel plate, truck and trailer frames, structural steel, fabrication assemblies, and layered ferrous materials. It is designed for magnetic drill presses and industrial construction, maintenance, and steel fabrication work.
Secure the workpiece and use the correct arbor, pilot pin, speed, feed, and carbide-rated cutting lubricant. Use appropriate PPE and follow the drill press and cutter manufacturer's instructions.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Carbide Design Optimized for Stacked Materials. The CT150STK is engineered to maintain accuracy and cutting stability when drilling through multiple steel layers in one pass, where standard annular cutters can deflect, chatter, or wear prematurely.
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