4.5-Inch Thin Metal Cutting Disc 3/64"

4.5" Thin Metal Cutting Disc — Fast, Precise Cuts With Less Waste

For everyday metal cutting on a small angle grinder, a thin disc is the secret to speed. This 4.5-inch metal cutting disc measures just 3/64-inch thick, so it slices into steel with a fast, low-effort cut and removes less material along the way. That means quicker work, less heat buildup, and cleaner edges whether you are cutting bolts, conduit, brackets, or bar stock.

Built with a 7/8-inch arbor to fit standard 4.5-inch grinders, it is the go-to size for the most common cutting jobs around the home, garage, and shop. The reinforced abrasive construction is made to hold up under load and resist cracking, while the thin profile keeps the cut narrow and accurate. At this price, there is no reason to nurse a worn-out disc, just snap on a fresh one and keep moving. They are a true consumable, so grabbing a handful at once is the smart play.

Key Features

• 4.5-inch diameter for standard angle grinders
• Thin 3/64-inch profile for fast, low-effort cuts
• 7/8-inch arbor fits common 4.5-inch grinders
• Reinforced abrasive resists cracking under load
• Ideal for bolts, conduit, brackets, and bar stock

Why Brantford Surplus?

At Brantford Surplus, we stock the shop consumables tradespeople and DIYers burn through, all at honest surplus prices. Cutting discs add up fast, so paying less per disc matters. Proudly serving Brantford, Ontario with a constantly rotating lineup of quality goods, we help you keep cutting for less.

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