Carbide Burr – N Shape (Inverted Cone) – on a 3mm Spindle

N-Shape Carbide Burr on a 3mm Spindle. Inverted Cone Shape.

Carbide burrs are used for a wide range of stock removal and grinding operations including deburring, removal of sprues, blending welds and blending machine lines.

Our Carbide Burrs are of the SGSPRO range supplied by ATA Garryson, ensuring the highest quality.

N-Shaped Carbide Burrs have an inverted cone shape, useful for working metal where there is a lip or edge that requires working or where reverse working back is required.

This particular shape burr is available in 3 sizes:

2.5mm cut diameter Inverted Cone Carbide Burr

3mm cut diameter

6.3mm cut diameter 

• Plain Cut is for general purpose fluting. The second most popular cut.
• Double Cut/Cross Cut is the most popular fluting style. It is very efficient at stock removal, it creates a small chip resulting in a smoother finish. Use double cut for medium-light stock removal, deburring, finishing and cleaning.
• Diamond Cut is for use on heat treated and tough alloy steels where control is important. Creates a powder-like chip.

Applications for Carbide Burrs:

• Precision Detailing & Sculpting
• Inscription, Etching & Engraving
• Deburring
• Finishing & Polishing
• Smoothing surfaces
• Shaping edges with angles
• Bevelling & Chamfering
• Maintenance & Repair

Benefits of Using Carbide Burrs:

• High Quality & Cost-Effective
• Withstands elevated temperatures
• Reduced heat production
• Extremely resilient & durable
• Versatile & adaptable
• Rapid material removal rate
• Exceptional precision & control for intricate design

Best Features of Carbide Burrs:

• Carbide Burrs are remarkably tough, durable and resistant to wear
• Able to maintain hardness and sharpness even under high temperatures
• Capable of efficient material removal due to their sharp edges and aggressive cutting action
• Available in a diverse range of shapes, sizes and configurations
• Available on a 3mm/6mm Spindle or as a Carbide Burr Set
• Compatible with hand tools as well as CNC machining
• High quality SGSPRO range from ATA Garryson

Suitable Materials for Carbide Burrs:

• Metals – Steel, Aluminium, Copper, Brass, Cast Iron & Titanium
• Ceramics & Glass
• Composites – Fiberglass, Carbon Fiber, Kevlar
• Plastics
• Stone & Concrete
• Wood

Carbide Burrs recommended use with:

• Carbide Burrs are compatible with a pendant motor, micromotor, air tool or hobby tool. – Explore our selection of machines here.
• Should be used at 70,000rpm for good, smooth results.
• They are a widely favoured in CNC machining for automatic deburring, cutting and finishing.
• Due to variations in tools, we advise verifying the spindle size required for your specific tool.

Relevant Industries using Carbide Burrs:

• Automotive
• Aerospace
• Tool & Die Making
• Fabrication & Welding
• Jewellery
• Glass & Ceramics
• Metalworking
• Woodworking
• Plastics & Composite materials
• Sculpture

For more information on deburring and polishing techniques visit our ‘how to’ pages.

For more videos of our products check out our You Tube channel.