Set
Champion CSK-SET-5 5-Piece 82° Zero-Flute Countersink Set
Contains: CSK5S, 6S, 8S, 10S & 18
CHA-CSK-SET-5
Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Mild and medium steel, Aluminum, Brass, Copper, Plastics, Non-ferrous metals
Deburring drilled holes
Breaking sharp edges
Flat-head fastener seating
Sheet metal finishing
Fabrication, maintenance, and assembly work
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion CSK-SET-1 9-Piece 82° Zero-Flute Countersink Set
The Champion CSK-SET-1 is a 9-piece 82° zero-flute countersink set for smooth, chatter-resistant deburring and countersinking. The set is designed for metal, plastic, wood and aluminum using a portable drill or drill press.
Each countersink in the CSK-SET-1 is manufactured from high-speed steel (HSS) and uses a zero flute cutting geometry that maintains continuous cutting contact with the workpiece. This design eliminates vibration, prevents grabbing, and produces a superior surface finish—especially on thin materials where multi-flute countersinks often chatter.
The CSK-SET-1 provides a practical range of countersink sizes commonly used for deburring drilled holes, breaking sharp edges, and preparing holes for flat-head screws. It is an essential finishing set for metalworking, electrical, HVAC, and general industrial applications.
Key Features
- Multiple zero flute countersinks covering common countersink diameters
- High-speed steel construction for durability and long tool life
- Standard round shanks for use in drill presses and hand drills
- Organized storage case for protection and easy access
- Zero flute geometry delivers smooth, chatter-free deburring.
- Excellent surface finish on thin materials and soft metals.
- High-speed steel tools provide durability and consistent performance.
- Multi-size coverage for versatile finishing applications.
- Ideal for shop, maintenance, and light production use.
Technical Specifications
| Manufacturer part number | CSK-SET-1 |
|---|---|
| Product type | Zero Flute Countersink Sets |
| Materials | Steel, aluminum, brass, copper, plastics, non-ferrous metals |
| Applications | Deburring drilled holes, edge breaking, countersinking flat-head screws, finishing operations |
Applications
Professional use in fabrication, maintenance, repair and general metalworking applications for Champion CSK-SET-1 9-Piece 82° Zero-Flute Countersink Set.
Use the product according to Champion Cutting Tool instructions. Wear appropriate eye and face protection, secure the workpiece, and disconnect power before changing tools or accessories.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Chatter-Free Zero Flute Performance — The zero flute geometry ensures smooth, vibration-free cutting, delivering a superior finish compared to multi-flute countersinks, especially on thin or soft materials.
Available sets
Sets Available for This Product
Save time on every order with complete compatible kits ready for the job.
Compatible kits
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Jobsite ready
Set
Set
Champion CSK-SH-SET 3-Piece 82° Hex-Shank Countersink Set
Contains: CSK-3SH, 8SH & 18SH
CHA-CSK-SH-SET
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