Description
Product Overview
This 5 Piece 1/4″-1″ 82° High Speed Steel Countersink Set is designed for countersinking, chamfering, deburring, and precision hole finishing in machining, fabrication, and industrial metalworking applications.
Manufactured from durable high speed steel, these countersinks provide smooth cutting performance and accurate chamfering for flat head fastener seating, edge finishing, and burr removal in machine shops and fabrication environments.
Applications
- Countersinking drilled holes
- Chamfering and edge finishing
- Deburring machined parts
- Flat head screw seating preparation
- Industrial fabrication applications
👉 Ideal for producing clean countersinks and smooth finished edges on machined and fabricated components.
Key Features
- 5 piece countersink set
- 82° countersink angle
- High speed steel (HSS) construction
- Sizes from 1/4″ to 1″
- Precision-ground cutting edges
- Suitable for deburring and chamfering
- Designed for smooth cutting performance
- Industrial-grade durability
- Compatible with hand and machine use
- Protective storage case included
Why This Countersink Set Matters
Countersinks are essential for preparing holes for flat head fasteners, removing burrs, and improving finished part appearance during machining and fabrication operations.
High speed steel countersinks provide dependable cutting performance and long service life in industrial environments while maintaining accurate chamfer geometry and smooth finishes.
When to Use This Countersink Set
- Flat head fastener preparation
- Machined edge deburring
- Chamfering applications
- Industrial fabrication projects
- General machine shop work
Specifications
- Product Type: Countersink Set
- Set Size: 5 pieces
- Countersink Angle: 82°
- Size Range: 1/4″ to 1″
- Material: High speed steel (HSS)
- Application: Countersinking, chamfering, and deburring
- Compatibility: Hand drills, drill presses, and machining equipment
- Storage: Protective storage case included
- Use Environment: Machine shops and fabrication facilities
Compatible Materials
- Steel
- Aluminum
- Brass
- Cast iron
- Industrial metals and alloys
Included Countersink Sizes
- 1/4″
- 3/8″
- 1/2″
- 3/4″
- 1″
📞 Need Help Finding the Right Countersink Tools?
Not sure if this 5 Piece 1/4″-1″ 82° High Speed Steel Countersink Set is the right finishing solution for your machining or fabrication applications?
👉 Contact Emrick Machinery Sales for pricing, availability, and assistance selecting the right countersinks, deburring tools, and industrial machining supplies for your operation.





