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Bench Grinders and Chopsaw Wheels (93)

Bench grinders are useful for removing rough edges and smoothing out welding joins. Some models are hand-held while others mount to a workbench or have a built-in support system, similar to table saws. Choosing the right chopsaw wheels is also essential, as they come in a range of styles and are individually designed for different materials. Many have a maximum recommended speed and may work with masonry or metal. Keep these and other tools running with Rona’s selection of electric motors and parts.
Bench grinders are ideal for sharpening metal tools, shaping tools, and buffing and removing rust from table saws and mitre saws. Chopsaw wheels get the bench grinder performing efficiently, accurately, and reliably. Premier wheels have high-grade wires, balanced brushes, and internal holding plates that ensure user safety and cutting consistency. Most come in high-end steel, and they’re finished with silver coatings for durability. Check Rona’s extensive selection of grinders, wheels, and accessories to get the right equipment.

Bench grinders are power tools running on powerful motors, a spindle, and a wheel that spins. They are an important tool for every welder, fabricator, and maintenance technician. Formulated to make the job of cutting metal pieces simpler and quicker, benchtop grinders need to have the right grinding stone wheels to deliver good results. Using the wrong metal grinding wheel not only damages the tool, but it also makes the cutting or reshaping job more demanding. Look for crimped, fine wire wheels, stainless steel wheels, wire cup brushes, and metal grinding wheels that are ideal for smooth and quick removal of loose mortar and concrete and for peeling paint and rust off metals. Grinders have a limited lifespan. A masonry cutting wheel, metal depressed centre grinding wheel, masonry and metal cut-off blade, and a paint and rust stripper are some premium qualities to consider when replacing your damaged bench grinder blades. Quality rust and paint strippers and blades for bench grinders feature high-quality reinforced aluminium oxide, high-density silicon carbide grain, and extra-strong wheel coating.

The best grinding wheels and blades deliver premium grinding performance, quick and precise cuts with minimal to no noise and dust emission, and superior durability. They offer premium metal cutting and slotting results, as well as superior removal of weld spatter and scales.
Metal Cut-Off Blade - 4 1/2" icon-wishlist
NORTON
Metal Cut-Off Blade - 4 1/2"
Format 4.5x7/8x0.04"
Details
Article #02075254
Metal Cut-Off Blade - 4 1/2" icon-wishlist
NORTON
Metal Cut-Off Blade - 4 1/2"
Format 4.5x0.45x7/8"
Low Price
Details
Article #77375721
Metal Cut-Off Blade - 5" icon-wishlist
NORTON
Metal Cut-Off Blade - 5"
Format 5x7/8x0.40"
Details
Article #02075255
Masonry Cut-Off Blade for Right Angle Grinder - 4 1/2" icon-wishlist
NORTON
Masonry Cut-Off Blade for Right Angle Grinder - 4 1/2"
Format 4 1/2x1/16x7/8"
Details
Article #02075257
Metal Cut-Off Blade - 4" icon-wishlist
NORTON
Metal Cut-Off Blade - 4"
Format 4x0.40x5/8"
Details
Article #02075253
Ultra-Thin Metal/Stainless Steel Flat Wheel -Type 1 - 4 1/2" icon-wishlist
EXCHANGE-A-BLADE
Ultra-Thin Metal/Stainless Steel Flat Wheel -Type 1 - 4 1/2"
Format 4 1/2x3/64"
Details
Article #34595870
Masonry cutting wheel icon-wishlist
NORTON
Masonry cutting wheel
Format 7x1/8"
Details
Article #02075166
Metal Depressed Centre Grinding Wheel - 4 1/2" icon-wishlist
NORTON
Metal Depressed Centre Grinding Wheel - 4 1/2"
Format 4.5x7/8x1/4"
Details
Article #77375729
Masonry Cut-Off Blade for Right Angle Grinder - 5" icon-wishlist
NORTON
Masonry Cut-Off Blade for Right Angle Grinder - 5"
Format 5x1/16x7/8"
Details
Article #02075258
Metal Cut-Off Blade - 4" icon-wishlist
NORTON
Metal Cut-Off Blade - 4"
Format 4x1/8x5/8"
Details
Article #77375727
Depressed Centre Masonry Wheel - Type 27 - 4 1/2" icon-wishlist
NORTON
Depressed Centre Masonry Wheel - Type 27 - 4 1/2"
Format 4.5x7/8x1/4"
Details
Article #77375734
7" x 3/32" Black Metal Cutting Blade icon-wishlist
NORTON
7" x 3/32" Black Metal Cutting Blade
Format 7x3/32"
Details
Article #02075167
Standard Wire Wheels and Electric Drill Brushes - 36 Pieces icon-wishlist
EXCHANGE-A-BLADE
Standard Wire Wheels and Electric Drill Brushes - 36 Pieces
Format BX36
Details
Article #34595896
Masonry Cut-Off Blade for Right Angle Grinder - 4" icon-wishlist
NORTON
Masonry Cut-Off Blade for Right Angle Grinder - 4"
Format 4x1/16x5/8"
Details
Article #02075256
Premium Paint and Rust Stripper - Coarse - 4 1/2" icon-wishlist
SHOPSMITH
Premium Paint and Rust Stripper - Coarse - 4 1/2"
Format 4 1/2"
Details
Article #77375652
10" x 5/8" x 3/32" Metal Cutting Blade icon-wishlist
NORTON
10" x 5/8" x 3/32" Metal Cutting Blade
Format 10x5/8 3/32"
Details
Article #02075370
3" Silver Carbon Steel Crimped Wire Cup Brush icon-wishlist
DEWALT
3" Silver Carbon Steel Crimped Wire Cup Brush
Format 3"
Details
Article #00275795
3" Silver Steel Knotted Wire Cup Brush icon-wishlist
DEWALT
3" Silver Steel Knotted Wire Cup Brush
Format 3"
Details
Article #00275793
Metal Cut-Off Blade - 6" icon-wishlist
NORTON
Metal Cut-Off Blade - 6"
Format 6x0.40x7/8"
Details
Article #77375722
Metal Cut-Off Blade for Chop Saw - 14" icon-wishlist
NORTON
Metal Cut-Off Blade for Chop Saw - 14"
Format 14"x7/64"x1
Details
Article #02075260
Masonry Depressed Centre Grinding Wheel - 5" icon-wishlist
NORTON
Masonry Depressed Centre Grinding Wheel - 5"
Format 5x1/4x7/8"
Details
Article #95045040
EAB Tool Ultra Thin Metal Depressed Center Wheel - Type 27 Industrial Abrasive - 4 1/2" x 3/64" x 7/8" icon-wishlist
EXCHANGE-A-BLADE
EAB Tool Ultra Thin Metal Depressed Center Wheel - Type 27 Industrial Abrasive - 4 1/2" x 3/64" x 7/8"
Format 4-1/2x0.05"
Details
Article #34595288
Ultra-Thin Metal/Stainless Steel Flat Wheel -Type 1 - 5" icon-wishlist
EXCHANGE-A-BLADE
Ultra-Thin Metal/Stainless Steel Flat Wheel -Type 1 - 5"
Format 5x3/64"
Details
Article #34595871
Masonry Depressed Centre Grinding Wheel - 5" icon-wishlist
NORTON
Masonry Depressed Centre Grinding Wheel - 5"
Format 5x7/8x1/4"
Details
Article #77375735
Metal Cut-Off Blade for Right Angle Grinder - 7" icon-wishlist
NORTON
Metal Cut-Off Blade for Right Angle Grinder - 7"
Format 7x7/8x1/16"
Details
Article #77375728
4" Silver Carbon Steel Knotted Wire Circular Brush icon-wishlist
DEWALT
4" Silver Carbon Steel Knotted Wire Circular Brush
Format 4"
Details
Article #00275796
4" Silver Carbon Steel Crimped Wire Cup Brush icon-wishlist
DEWALT
4" Silver Carbon Steel Crimped Wire Cup Brush
Format 4"
Details
Article #00275798
Metal Depressed Centre Grinding Wheel - 4" icon-wishlist
NORTON
Metal Depressed Centre Grinding Wheel - 4"
Format 4x5/8x1/4"
Details
Article #77375744
Masonry Depressed Centre Grinding Wheel - 4.5" icon-wishlist
NORTON
Masonry Depressed Centre Grinding Wheel - 4.5"
Format 4.5x5/8x1/4"
Details
Article #77375733
4" Silver Steel Knotted Wire Circular Brush icon-wishlist
DEWALT
4" Silver Steel Knotted Wire Circular Brush
Format 4"
Details
Article #00275797
4" Silver Carbon Steel Knotted Wire Cup Brush icon-wishlist
DEWALT
4" Silver Carbon Steel Knotted Wire Cup Brush
Format 4"
Details
Article #00275794
Crimped Wire Brush - Carbon Steel - 3" icon-wishlist
EXCHANGE-A-BLADE
Crimped Wire Brush - Carbon Steel - 3"
Format 3"
Details
Article #34595877
eco
Industrial Diamond Saw Blade 4 1/2" icon-wishlist
EXCHANGE-A-BLADE
Industrial Diamond Saw Blade 4 1/2"
Format 4 1/2"
Details
Article #34595899
Knotted Wire Brush - Carbon Steel - 3" icon-wishlist
EXCHANGE-A-BLADE
Knotted Wire Brush - Carbon Steel - 3"
Format 3"
Details
Article #34595875
EAB Tool Ultra Thin Metal Depressed Center Wheel - Type 27 Industrial Abrasive - 5" x 3/64" x 7/8" icon-wishlist
EXCHANGE-A-BLADE
EAB Tool Ultra Thin Metal Depressed Center Wheel - Type 27 Industrial Abrasive - 5" x 3/64" x 7/8"
Format 5x0.05x7/8"
Details
Article #34595289
Circular Saw Cut-Off Blade  - 6 1/2" x 1/8" icon-wishlist
NORTON
Circular Saw Cut-Off Blade - 6 1/2" x 1/8"
Format 6 1/2x1/8"
Details
Article #02075165
Ultra-Thin Metal/Stainless Steel Flat Wheel -Type 1 - 7" icon-wishlist
EXCHANGE-A-BLADE
Ultra-Thin Metal/Stainless Steel Flat Wheel -Type 1 - 7"
Format 7x1/16"
Details
Article #34595872
Masonry Depressed Centre Grinding Wheel - 4" icon-wishlist
NORTON
Masonry Depressed Centre Grinding Wheel - 4"
Format 4x5/8x1/4"
Details
Article #77375732
Crimped Wire Brush - Carbon Steel - 4" icon-wishlist
EXCHANGE-A-BLADE
Crimped Wire Brush - Carbon Steel - 4"
Format 4"
Details
Article #34595878
Masonry Cut-Off Blade for Stationary Saw - 10" icon-wishlist
NORTON
Masonry Cut-Off Blade for Stationary Saw - 10"
Format 10x3/32x5/8"
Details
Article #02075371
Masonry Cut-Off Blade for Right Angle Grinder - 4 1/2" icon-wishlist
NORTON
Masonry Cut-Off Blade for Right Angle Grinder - 4 1/2"
Format 6 1/2x1/8"
Details
Article #02075164
Metal Depressed Centre Grinding Wheel - 4.5" icon-wishlist
NORTON
Metal Depressed Centre Grinding Wheel - 4.5"
Format 4.5x5/8x1/4"
Details
Article #77375730
3" x 1/16" x 3/8" Black Cut-Off Wheel for Metal icon-wishlist
NORTON
3" x 1/16" x 3/8" Black Cut-Off Wheel for Metal
Format 3x1/16x3/8"
Details
Article #77375723
Knotted Wire Brush - Carbon Steel -  4" icon-wishlist
EXCHANGE-A-BLADE
Knotted Wire Brush - Carbon Steel - 4"
Format 4"
Details
Article #34595876
6" Silver Steel Bench Grinder Crimped Wire Brush icon-wishlist
DEWALT
6" Silver Steel Bench Grinder Crimped Wire Brush
Format 6"
Details
Article #00275791
Angle Grinder Cutting Wheel - Diamond Blade - 4" icon-wishlist
NORTON
Angle Grinder Cutting Wheel - Diamond Blade - 4"
Format 4"
Details
Article #77375894
3" x 5/16" x 3/8" Black Cut-Off Wheel for Metal icon-wishlist
NORTON
3" x 5/16" x 3/8" Black Cut-Off Wheel for Metal
Format 3x1/16x3/8"xPK5
Details
Article #77375725
Masonry Depressed Centre Grinding Wheel - 7" icon-wishlist
NORTON
Masonry Depressed Centre Grinding Wheel - 7"
Format 7x5/8x1/4"
Details
Article #77375736