A 4.5″ Continental Type 27 Cutting Disc is a high-performance abrasive tool designed for cutting a variety of materials, including metal, steel, stainless steel, and other tough substances. Here’s a detailed description:

Key Features:

1. Size & Compatibility:

• Diameter: 4.5 inches (115 mm), making it a standard size for handheld grinders or small cutting machines.
• Thickness: Typically ranges between 0.040″ and 0.060″ (1mm to 1.5mm), which allows for efficient cutting without excessive material removal.
• Hole Size: Usually 7/8″ (22mm) or a 5/8″ (16mm) arbor, depending on the grinder’s compatibility.

2. Type 27 Design:

• Shape: The Type 27 disc features a flat shape, ideal for cutting and grinding operations. Unlike the more aggressive Type 1 wheels, it offers smoother operation with less vibration.
• Angle of Use: Best used at a 0–15 degree angle, making it ideal for cutting through thicker or harder materials.

3. Material & Construction:

• Abrasive Material: Typically made from a blend of aluminum oxide, zirconia, or silicon carbide, depending on the specific application. These materials offer excellent durability and longevity.
• Reinforced Structure: Reinforced with fiberglass mesh, which enhances its strength, stability, and resistance to breakage during high-speed operation.

4. Applications:

• Ideal for cutting metal, steel, stainless steel, castings, and some non-ferrous metals.
• Commonly used in welding, construction, automotive repair, metalworking, and fabrication.

5. Safety:

• Designed with safety in mind, offering controlled, stable cuts with minimal risk of shattering or flying debris, especially when used within specified speed limits.
• Recommended to use with proper protective gear, including eye protection and gloves.

6. Performance:

• The Continental Type 27 cutting disc is engineered for high cutting efficiency, delivering fast and clean cuts with minimal heat buildup, reducing the risk of material distortion.
• It’s optimized for durability, providing long-lasting performance even under heavy-duty conditions.

Benefits:

• Precision: Delivers clean, precise cuts with minimal burrs or heat damage to the workpiece.
• Speed: The design allows for fast cutting, improving overall productivity.
• Versatility: Can be used for a wide range of materials and applications.

Overall, the 4.5″ Continental Type 27 cutting disc is an excellent choice for users who need a reliable, high-performance cutting tool for metalworking and fabrication tasks.