Bulldog EFFICIENCY ALUMINIUM OXIDE FLAP DISCS, ANGLED, 115MM

Bulldog Efficiency Aluminium Oxide Flap Discs (115mm, Angled) are high-performance abrasive tools designed for use with standard 115mm angle grinders. The “Efficiency” range is specifically positioned to offer a balance between long service life and aggressive material removal, making them a staple for metalworkers and DIY enthusiasts in South Africa.

Key Features & Benefits

• Aluminium Oxide Grain: A versatile abrasive ideal for grinding, blending, and finishing mild steel, carbon steel, and cast iron.
• Angled (Conical) Shape: The angled profile (Type 29) allows for more surface contact at a comfortable working angle, making it perfect for contouring, edge grinding, and weld blending.
• 115mm Diameter: Fits standard small angle grinders, providing excellent control for detailed work or confined spaces.
• Layered Flap Design: As the flaps wear down, new abrasive grains are exposed, ensuring a consistent cut rate and preventing the disc from “clogging” or overheating the workpiece.

Applications

• Weld Seam Removal: Quickly flattening and smoothing out weld beads.
• Deburring: Removing sharp edges from freshly cut metal.
• Surface Preparation: Removing rust, scale, or old paint before welding or painting.
• Blending: Smoothing out transitions between different metal surfaces.

Grit Guide

Depending on your specific task, these are usually available in several grit sizes:

• 40/60 Grit (Coarse): Best for heavy stock removal and leveling thick welds.
• 80 Grit (Medium): Ideal for general-purpose blending and deburring.
• 100/120 Grit (Fine): Best for finishing and preparing surfaces for coating.