Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Steel, Stainless Steel, Cast iron, Tough and exotic alloys
Magnetic drill press operations
Structural steel fabrication
Industrial construction
Maintenance and repair
High-production holemaking
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion CT150 Carbide-Tipped Annular Cutters for Magnetic Drills
The Champion CT150 carbide-tipped annular cutters are built for fast, accurate holemaking in demanding magnetic drilling applications. Designed with a 1-3/8" depth of cut, ultra-hard carbide teeth and a triple-edge cutting system, the CT150 series delivers clean, burr-free holes in steel, stainless steel, cast iron and tough alloy materials.
Compared to standard HSS annular cutters, CT150 carbide-tipped cutters are designed for longer tool life, faster cutting and improved performance in difficult materials. The annular cutting design removes only the outer ring of material instead of drilling the full hole diameter, helping reduce cutting pressure, heat buildup and machine load.
CT150 cutters are made for use with RotoBrute magnetic drill press systems and most standard mag drill setups that accept annular cutters. When used with the correct pilot pin, the cutter centers accurately and ejects the metal slug for productive, repeatable drilling.
Key Features
- 1-3/8" depth of cut for steel plate, structural fabrication and industrial drilling.
- Carbide-tipped construction for longer tool life than standard HSS annular cutters.
- Triple-edge cutting system helps produce fast, clean and burr-free holes.
- Designed for drilling steel, stainless steel, cast iron and tough or exotic alloys.
- Compatible with RotoBrute magnetic drill presses and most other mag drill systems.
- Use with BruteLube fluid or wax to improve heat resistance, finish quality and cutter life.
Materials & Applications
- Structural steel drilling
- Stainless steel holemaking
- Cast iron drilling
- Steel plate, beam and frame fabrication
- Industrial construction and maintenance
- Magnetic drill press applications
- High-production annular cutting
Technical Specifications
| Series | Champion CT150 |
|---|---|
| Product Type | Carbide-Tipped Annular Cutter |
| Depth of Cut | 1-3/8" / 34.9 mm |
| Cutting System | Triple-Edge Carbide Teeth |
| Material Compatibility | Steel, stainless steel, cast iron, tough alloys and exotic alloys |
| Machine Compatibility | RotoBrute magnetic drill systems and most standard mag drill systems |
| Pilot Pin | Sold separately |
| Recommended Lubrication | BruteLube cutting fluid or wax |
Important Pilot Pin Note
CT150 annular cutters require the correct pilot pin for accurate centering, coolant flow and slug ejection. Pilot pins are sold separately unless specifically stated otherwise on the selected item or set.
Always use the correct arbor and pilot pin for your cutter size. Secure the magnetic drill base before cutting, apply proper lubrication and wear appropriate PPE. Cutting tools may shatter if misused or overloaded.
Champion CT150 Annular Cutter FAQ
What is the depth of cut on Champion CT150 annular cutters?
Champion CT150 carbide-tipped annular cutters have a 1-3/8" depth of cut, making them suitable for steel plate, structural steel and industrial magnetic drilling applications.
Are Champion CT150 cutters carbide tipped?
Yes. CT150 cutters feature ultra-hard carbide teeth brazed onto a steel cutter body for longer tool life and better performance in tough materials compared to standard HSS annular cutters.
What materials can CT150 annular cutters drill?
CT150 cutters are designed for steel, stainless steel, cast iron, tough alloys and exotic alloys.
Do Champion CT150 annular cutters include a pilot pin?
No. For individual CT150 cutters, the pilot pin is sold separately. Use the correct pilot pin for the selected cutter size.
Can CT150 cutters be used with magnetic drill presses?
Yes. Champion CT150 cutters are made for RotoBrute magnetic drill press systems and most other mag drill systems that accept annular cutters.
What is the advantage of carbide-tipped annular cutters over HSS cutters?
Carbide-tipped annular cutters generally provide longer tool life, faster cutting and better performance in harder materials such as stainless steel, cast iron and tough alloys.
Should I use cutting fluid with CT150 annular cutters?
Yes. Champion recommends using BruteLube cutting fluid or wax to improve heat resistance, cutting performance and tool life.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Triple-Edge Carbide Cutting System. The three cutting edges per tooth increase cutting efficiency, reduce heat buildup, and dramatically extend tool life compared to standard HSS annular cutters.
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Parts & Accessories
Parts Available for This Product
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1-3/8" Depth Carbide Tipped Stack Annular Cutters | Pilot pin for cutters 9/16" & 5/8"
SKU: CHA-CT150-PIN
$27.62
1-3/8" Depth Carbide Tipped Stack Annular Cutters | Pilot pin for cutters 11/16" to 1"
SKU: CHA-CT150P
$151.55
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Set
3 Piece 1-3/8" Depth Carbide Tipped Annular Cutter Set
Contains: CT150-13/16, 15/16 & 1-1/16 w/ pilot pin
CHA-CT150-SET
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