4.5"60gt Zirc T29 Flap Disc - DeWALT

Specifications

• Model: DeWALT DW8312
• Disc Diameter: 4.5 inches (114.3 mm), a standard size for angle grinders.
• Grit Size: 60 grit, offering a versatile balance between material removal and surface finish.
• Abrasive Material: Zirconia Alumina, known for its durability and aggressive cutting action on metal.
• Disc Type: Type 29 (T29) conical shape, designed for an optimized grinding angle.
• Weight: 0.34 lbs (0.15 kg), lightweight for reduced user fatigue.
• Dimensions: 4.5 x 4.5 x 0.63 inches (11.43 x 11.43 x 1.6 cm).

Key Features

• Zirconia Alumina Abrasive: This premium abrasive delivers superior cutting performance and extended disc life, particularly on tough materials like stainless steel, carbon steel, and other ferrous metals.
• Type 29 Conical Design: The angled profile of this flap disc allows for aggressive stock removal and provides an optimal grinding angle for contoured surfaces, edges, and fillets, enhancing operator control.
• 60 Grit Abrasive: The 60-grit formulation is ideal for moderate to heavy material removal, efficient weld blending, and preparing surfaces for subsequent finishing steps.
• Durable Construction: Engineered by DeWALT for demanding professional use, ensuring consistent performance and reliability in various metalworking applications.

Applications

The DeWALT 4.5" 60gt Zirc T29 Flap Disc is suitable for a wide range of metal fabrication and finishing tasks, including:

• Aggressive Stock Removal: Efficiently removes material from steel and stainless steel workpieces.
• Weld Blending and Smoothing: Blends and smooths welds to achieve a cleaner finish.
• Deburring and Chamfering: Effectively removes burrs and sharp edges, and creates precise chamfers.
• Rust and Paint Removal: Prepares metal surfaces by stripping away rust, paint, and other coatings.
• Surface Preparation: Ideal for cleaning and preparing surfaces for welding, painting, or further finishing.

Benefits

• Enhanced Productivity: The aggressive Zirconia Alumina abrasive and Type 29 design enable faster material removal, reducing overall work time on metal grinding projects.
• Extended Disc Lifespan: Zirconia abrasive grains offer exceptional durability and wear resistance, leading to fewer disc changes and lower consumable costs over time.
• Improved Finish Quality: Delivers a consistent and uniform finish, effectively preparing surfaces while minimizing the need for additional steps with other abrasives.
• Versatile Performance: Functions as both a grinding and finishing disc, streamlining workflows and reducing the need to switch between different tools or discs.
• Optimized Operator Experience: The conical shape and lightweight design contribute to better control and reduced vibration, enhancing comfort during prolonged use with an angle grinder.