Silverline 150mm Bench Grinder Grinding Wheel Coarse 36g 380652

Silverline 150mm 36g Bench Grinding Replacement Wheel Coarse Grade

MPN: 380652

Barcode: 5060012967390

Overview:

The Silverline 150mm Bench Grinding Replacement Wheel Coarse Grade 380652 is a heavy-duty aluminium oxide grinding wheel designed for everyday grinding and sharpening tasks. With a coarse 36 grit abrasive, it’s ideal for faster material removal on ferrous metals and common alloys, making it a practical choice for workshops, garages, and general maintenance. Supplied with reducing bushes to suit a range of spindle sizes, it’s a convenient replacement wheel for 150mm bench grinders. Always wear suitable safety equipment when grinding.

Key Features

• Coarse 36 grit aluminium oxide wheel for rapid material removal

• Ideal for general grinding and tool sharpening tasks

• Suitable for ferrous metals and common alloys

• 150mm diameter wheel for standard bench grinders

• 25.4mm bore with reducing bushes included for wider compatibility

• Vitrified bond with resin abrasive connection for dependable performance

• Single wheel supplied, ready for fitting to compatible grinders

Specifications

• Brand: Silverline

• Product Type: Bench Grinding Replacement Wheel

• MPN: 380652

• Barcode: 5060012967390

• Wheel Diameter: 150mm

• Thickness: 20mm

• Bore Size: 25.4mm

• Reducing Bushes Included: 12.7mm, 16mm, 19mm, 25mm centre

• Grit / Grade: Coarse, 36 grit

• Material: Aluminium oxide

• Bond Type: Vitrified bond

• Abrasive Connection: Resin

• Maximum Speed: 4500rpm

• Compatibility: For 150mm bench grinders

• Quantity: 1

Applications

• General grinding on ferrous metals

• Sharpening tools such as chisels and blades (where suitable)

• Cleaning up rough edges and welds

• Workshop and maintenance grinding tasks

• Shaping metal components prior to finishing

How to Use

• Wear safety glasses and suitable gloves before handling or using the wheel.

• Confirm the grinder is compatible (150mm wheel, correct max RPM rating).

• Fit the correct reducing bush to match the grinder spindle.

• Mount the wheel securely and check guards and tool rests are correctly set.

• Run the grinder briefly and stand clear to ensure smooth, vibration-free rotation.

• Grind using light, controlled pressure—do not force the wheel.

• Replace the wheel if damaged, cracked, or excessively worn.

150mm Bench Grinding Replacement Wheel Coarse 380652 – Key FAQs

• What is this grinding wheel used for?
  It’s designed for general grinding and tool sharpening tasks, with a coarse 36 grit abrasive suited to faster material removal.

• Is it suitable for steel and other ferrous metals?
  Yes, it’s suitable for ferrous metals and common alloys, making it a good all-round wheel for workshop grinding.

• What size bench grinder does it fit?
  It’s made for 150mm bench grinders and has a 25.4mm bore, with reducing bushes included for different spindle sizes.

• Which reducing bushes are included?
  Reducing bushes are included for 12.7mm, 16mm, 19mm, and 25mm centres to help suit a range of grinder spindles.

• What is the maximum safe speed for this wheel?
  The maximum rated speed is 4500rpm. Always ensure your grinder does not exceed this rating before fitting the wheel.

• What does “coarse 36 grit” mean in practice?
  Coarse 36 grit removes material more quickly than finer wheels, making it better for shaping, rough grinding, and initial sharpening stages.

• What safety equipment should I use with this wheel?
  You must wear safety glasses and gloves, and ensure grinder guards are fitted correctly. Inspect the wheel before use and never use a damaged wheel.