Eagle Cutting Tool CB-SF-11-D Tree Radius Carbide Burr

Product Description

The EAGLE CUTTING TOOL CB-SF-11-D is a tree radius profile carbide rotary burr designed for material removal, shaping, and deburring in metalworking, fabrication, and maintenance applications. This burr features a single cut (S/C) and double cut (D/C) configuration on a 1/8-inch shank with a 1/2-inch cutting length, making it compatible with standard die grinders and rotary tools. It is used by machinists, fabricators, and maintenance technicians who need precise material removal in tight areas or complex contours. The tree radius profile allows access to concave surfaces and internal profiles that flat or cylindrical burrs cannot reach effectively.

This burr is suited for use on ferrous and non-ferrous metals, cast iron, steel, aluminum, and similar hard materials. The 1/8-inch shank fits standard collets on die grinders, flex-shaft machines, and rotary tools commonly found in machine shops, fabrication facilities, and field maintenance kits. It is well suited for weld cleanup, port matching, mold finishing, and general deburring tasks where a tree radius geometry provides the correct working profile.

Key Features

• Tree radius profile for contoured and concave surface work
• 1/8-inch shank fits standard die grinder and rotary tool collets
• 1/2-inch cutting length for extended reach into grooves and profiles
• Carbide construction for durability on hard metals and abrasive materials
• Single cut and double cut geometry for controlled material removal rates

Compatibility

Designed as a standard 1/8-inch shank rotary carbide burr compatible with die grinders, flex-shaft tools, and rotary machines that accept 1/8-inch collets. No specific OEM compatibility data was provided for this SKU.

Installation Notes

Installation of rotary carbide burrs should be performed by a qualified machinist or technician. Ensure the die grinder or rotary tool is fully powered down and unplugged before inserting or removing the burr from the collet. Secure the shank fully into the collet to the recommended depth and tighten the collet nut before operation. Always wear appropriate eye protection and follow shop safety protocols when operating rotary cutting tools at speed.

Technical Specifications

• Shank Diameter: 1/8 inch
• Cutting Length: 1/2 inch
• Profile: Tree Radius
• Cut Type: Single Cut / Double Cut
• Weight: 0.13 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: CB-SF-11-D