Carbide Bur - Aluma-Cut Tree Radius. 3/8" Diameter x 3/4" x 1/4" - Shark

Specifications

• Manufacturer: Shark
• Model Number: BT40E
• Product Type: Rotary Carbide Bur
• Cut Type: Aluma-Cut (optimized for non-ferrous metals)
• Shape: Tree Radius (SA-shape), pointed end with a rounded tip
• Head Diameter: 3/8 inch (0.375")
• Length of Cut: 3/4 inch (0.75")
• Shank Diameter: 1/4 inch (0.25")
• Material: Premium Tungsten Carbide

Key Features

• Optimized Aluma-Cut Fluting: Engineered with a specialized flute geometry designed for aggressive material removal and smooth finishes on soft metals, significantly reducing chip loading and heat buildup.
• High-Grade Tungsten Carbide: Constructed from durable tungsten carbide for superior hardness, extended wear resistance, and consistent performance across demanding applications.
• Versatile Tree Radius Shape: The conical, pointed head with a radiused tip enables precise shaping, deburring, and material removal in complex contours, internal radii, and intricate profiles.
• Precision Manufacturing: Each bur is precision machined to ensure balance and concentricity, providing stable operation and accurate results during high-speed rotation.
• Standard Shank Compatibility: Features a universal 1/4-inch shank, making it compatible with a wide range of rotary tools, die grinders, and high-speed power tools.

Applications

• Aluminum and Non-Ferrous Metalworking: Ideal for rapid stock removal, shaping, and finishing operations on aluminum, brass, copper, and other soft alloys.
• Deburring and Chamfering: Effectively removes burrs, sharp edges, and flash from machined or cast parts, enhancing safety and component aesthetics.
• Mold and Pattern Modification: Utilized for intricate carving, contouring, and detail work in mold making, pattern creation, and die repair.
• Weld Preparation and Cleanup: Prepares surfaces for welding by beveling edges and efficiently cleans up excess weld material for smoother transitions and improved fit.
• General Fabrication and Automotive Repair: Essential for component modification, porting, and surface conditioning in various manufacturing and maintenance tasks.

Benefits

• Enhanced Performance on Soft Metals: The specialized Aluma-Cut design minimizes clogging and improves chip evacuation, allowing for faster material removal and a superior surface finish on aluminum and similar alloys.
• Extended Tool Lifespan: Crafted from high-quality carbide, this bur resists abrasion and maintains its cutting edge longer, reducing the need for frequent replacements and decreasing operational costs.
• Precise Control and Versatility: The Tree Radius profile offers exceptional control for detailed work, enabling users to achieve accurate shapes and smooth finishes in challenging or confined spaces.
• Increased Productivity: Delivers consistent, aggressive cutting action, helping operators complete tasks more efficiently and with less effort, optimizing overall workflow.
• Reliable, High-Quality Results: Engineered for precision and durability, this carbide bur provides dependable performance and produces predictable, high-quality outcomes on every project.