► Weldclass | Abrasive Discs

High-Performance Cutting & Grinding Discs for Fast, Clean Metal Finishing Metal finishing demands abrasive tools that cut quickly, stay sharp under pressure & deliverWelding Machines consistent edge quality. Weldclass Abrasive Discs provide professional-grade cutting, grinding & flap disc solutions designed for fabrication, automotive work, maintenance shops & industrial metalworking across...

High-Performance Cutting & Grinding Discs for Fast, Clean Metal Finishing

Metal finishing demands abrasive tools that cut quickly, stay sharp under pressure & deliverWelding Machines consistent edge quality. Weldclass Abrasive Discs provide professional-grade cutting, grinding & flap disc solutions designed for fabrication, automotive work, maintenance shops & industrial metalworking across Somerville & the Mornington Peninsula VIC.

From thin-cut inox blades to premium zirconia flap discs, each product in this range is built to maintain aggressive stock removal while keeping vibration low & performance steady. Whether you are beveling edges, trimming stainless tubes, smoothing welds or preparing steel for coating, these discs offer reliability that trades can trust.

Fabricators, welders & metal technicians choose Weldclass Abrasive Discs for their sharpness, longevity & clean cutting behavior. For a complete metalworking setup, pair them with , keep discs organized in Tools Storage & Organization & support safe abrasive handling with Work Safety Protections.

With Same-Day Dispatch servicing Somerville Frankston & surrounding regions, your workshop stays fully equipped for every task.

What’s in This Collection:

► Cutting Disc PROMAX Inox Thin 125 x 1.6 mm
‣ Thin-profile inox disc delivering precise, fast cutting through stainless & mild steel.

► Grinding Disc PROMAX Inox Fast 125 mm
‣ Heavy-duty grinding disc designed for rapid material removal on stainless & alloy surfaces.

► Flap Disc PROMAX 125 mm Z120 Grit (100% Zirconia)
‣ Fine zirconia flap disc suited for smooth finishing & final-stage blending.

► Flap Disc PROMAX 125 mm Z080 Grit (100% Zirconia)
‣ Medium grit disc ideal for controlled metal shaping & weld clean-up.

► Flap Disc PROMAX 125 mm Z040 Grit (100% Zirconia)
‣ Coarse zirconia disc built for aggressive stock removal & grinding efficiency.

► Flap Disc PROMAX 115 mm Z080 Grit (100% Zirconia)
‣ Mid-size flap disc offering great balance between control & grinding speed.

► Flap Disc PROMAX 115 mm Z060 Grit (100% Zirconia)
‣ Versatile grit disc suited to common fabrication, trimming & blending tasks.

► Flap Disc PROMAX 100 mm Z120 Grit (100% Zirconia)
‣ Compact disc delivering smooth finishing on smaller components or tight spaces.

► Cutting Disc PROMAX Inox Thin 230 x 1.9 mm Flat
‣ Large-diameter inox cutting disc designed for long, clean cuts through stainless & structural sections.

 

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  • Weldclass - Cutting Disc PROMAX Inox Std 125x2.5mm Flat | TO-6274
    Weldclass - Cutting Disc PROMAX Inox Standard 125mm (5") x 2.5mm Flat | TO-6274
    Weldclass - Cutting Disc PROMAX Inox Standard 125mm (5") x 2.5mm Flat | TO-6274 PROMAX Inox standard 125mm (5") x 2.5mm flat cutting disc for steel and stainless steel. For use with angle grinders. Weldclass is a 100% Australian-owned company whose products are developed...
    $2.75
    $2.60
    $2.75
  • Weldclass - Cutting Disc PROMAX Chopsaw Inox 350mm/14in (80M/S) | TO-6532
    Weldclass - Chop-Saw Disc PROMAX Inox 350mm (14in) x 2.8mm x 25.4mm Bore | TO-6532
    Weldclass - Chop-Saw Disc PROMAX Inox 350mm (14in) x 2.8mm x 25.4mm Bore | TO-6532 350mm cutting wheel for portable 240V chop saws (drop saws), for steel and stainless steel. Inox (iron-free) for use on stainless, with an anti-friction surface on both sides. Weldclass...
    $20.90
    $19.60
    $20.90

Abrasive Solutions Engineered for Speed, Control & Long Life

Producing clean metal finishes begins with the right abrasive. These Weldclass discs are manufactured for efficiency, combining high-quality abrasives with durable bonding systems that maintain sharpness throughout demanding workloads. From coarse grinding to fine finishing, each disc provides excellent surface control & reliable cutting geometry.

Support safe abrasive cutting using Respiratory Protection & Accessories reinforce operator PPE with Work Safety Protections & position metal stock with Material Handling Equipment to optimize workflow. Keep discs clean & protected inside Tools Storage & Organization, followed by ongoing care through Tool & Equipment Care backed by Warranty & Parts Support.

Across Somerville & the Mornington Peninsula, metalworkers rely on Weldclass Abrasive Discs for their cutting efficiency, durability & consistent finish quality.

► Premium inox cutting discs for stainless & steel
► Zirconia flap discs in multiple grits & diameters
► Fast metal grinding with long-lasting abrasives
► Reliable for fabrication shops & field repairs
► Supported by Same-Day Dispatch & Trade Support Solutions

Join Alpha Crew Member perks to access exclusive abrasive offers & workshop benefits.

Frequently Asked Questions

Are these discs suitable for stainless steel?

Yes. Inox-rated cutting & grinding discs are specifically designed for stainless applications.

Why choose zirconia flap discs?

Zirconia provides longer life & stronger cutting power compared to aluminium oxide discs.

Can these discs be used on angle grinders?

Absolutely. All discs in this range suit standard trade-grade grinders.

What grit should I use for weld removal?

Coarse grits like Z040 provide fast grinding for weld cleanup & beveling.

Do thin cutting discs reduce heat?

Yes. Thin inox discs create quicker cuts with less heat buildup & cleaner edges.

Brands

Weldclass

Weldclass

► Weldclass | Abrasive Discs

High-Performance Cutting & Grinding Discs for Fast, Clean Metal Finishing

Metal finishing demands abrasive tools that cut quickly, stay sharp under pressure & deliverWelding Machines consistent edge quality. Weldclass Abrasive Discs provide professional-grade cutting, grinding & flap disc solutions designed for fabrication, automotive work, maintenance shops & industrial metalworking across Somerville & the Mornington Peninsula VIC.

From thin-cut inox blades to premium zirconia flap discs, each product in this range is built to maintain aggressive stock removal while keeping vibration low & performance steady. Whether you are beveling edges, trimming stainless tubes, smoothing welds or preparing steel for coating, these discs offer reliability that trades can trust.

Fabricators, welders & metal technicians choose Weldclass Abrasive Discs for their sharpness, longevity & clean cutting behavior. For a complete metalworking setup, pair them with , keep discs organized in Tools Storage & Organization & support safe abrasive handling with Work Safety Protections.

With Same-Day Dispatch servicing Somerville Frankston & surrounding regions, your workshop stays fully equipped for every task.

What’s in This Collection:

► Cutting Disc PROMAX Inox Thin 125 x 1.6 mm
‣ Thin-profile inox disc delivering precise, fast cutting through stainless & mild steel.

► Grinding Disc PROMAX Inox Fast 125 mm
‣ Heavy-duty grinding disc designed for rapid material removal on stainless & alloy surfaces.

► Flap Disc PROMAX 125 mm Z120 Grit (100% Zirconia)
‣ Fine zirconia flap disc suited for smooth finishing & final-stage blending.

► Flap Disc PROMAX 125 mm Z080 Grit (100% Zirconia)
‣ Medium grit disc ideal for controlled metal shaping & weld clean-up.

► Flap Disc PROMAX 125 mm Z040 Grit (100% Zirconia)
‣ Coarse zirconia disc built for aggressive stock removal & grinding efficiency.

► Flap Disc PROMAX 115 mm Z080 Grit (100% Zirconia)
‣ Mid-size flap disc offering great balance between control & grinding speed.

► Flap Disc PROMAX 115 mm Z060 Grit (100% Zirconia)
‣ Versatile grit disc suited to common fabrication, trimming & blending tasks.

► Flap Disc PROMAX 100 mm Z120 Grit (100% Zirconia)
‣ Compact disc delivering smooth finishing on smaller components or tight spaces.

► Cutting Disc PROMAX Inox Thin 230 x 1.9 mm Flat
‣ Large-diameter inox cutting disc designed for long, clean cuts through stainless & structural sections.