Canada's factories just posted their fifth straight month of growth. For abrasives buyers, that shows up directly in how many grinding wheels, cutting discs, and flap discs a shop burns through in a given month.
The S&P Global Canada Manufacturing PMI came in at 53.0 in August 2026, down slightly from July's 53.5 but still well above the 50-point line that separates growth from contraction. Output and new orders both rose for a fifth consecutive month, and production grew at its fastest pace since April.
Factories are hiring and running harder
Employment climbed alongside output, with job creation reaching its strongest pace since October 2024. Manufacturers also stepped up purchasing and built a bit of extra input inventory, a sign shops are positioning for continued demand. Business confidence rose to its highest level since late 2024, and the survey's future output index, a read on where manufacturers expect production to head, hit its best mark since December 2024.
Paul Smith, economics director at S&P Global Market Intelligence, said output and new sales rose solidly in August, helping support job creation and lift optimism about the months ahead.
Costs and trade friction are still in the picture
Growth came with real friction attached. Input cost inflation stayed elevated even as it eased slightly from July, and suppliers reported longer delivery times tied to tariffs and shipping disruptions. A 50% U.S. tariff on $28 billion of Canadian imports took effect August 22, and new export orders have stayed below the 50-point growth line for three months running. S&P Global noted that most of the August survey responses were collected before trade talks with the U.S. broke down, so the reported growth may not fully capture where the sector stands today.
More throughput means faster consumable turnover
Grinding wheels, cutting discs, and flap discs wear out based on how much metal a shop moves through the floor each week. When output and new orders climb for five months running, wheel and disc consumption climbs with them, often faster than purchasing teams expect. Shops that budgeted consumable spend against a flatter production forecast may find themselves reordering sooner than planned, and stretched input delivery times across the wider supply chain make it worth building in extra lead time.
What this means for WA customers
If your shop's order book has picked up this year, treat abrasives like any other input that scales with throughput. A few practical steps:
- Review your wheel and disc reorder points against current cutting and grinding volume, not last year's usage.
- Stock a buffer of your core sizes and grits, since delivery times across metals and industrial inputs remain stretched.
- Standardize on a consistent grade for repeat jobs so operators aren't adjusting technique every time a batch changes.
- Factor consumable cost into quotes for new work, since output price inflation, while easing, hasn't disappeared.
Browse Whitby Abrasives' full catalog of cutting, grinding, and finishing abrasives to restock ahead of your next production push.
Frequently asked questions
Does a rising manufacturing PMI actually affect abrasives supply? It affects demand more directly than supply. A PMI reading above 50 means more shops are producing and ordering, which raises overall consumption of grinding wheels, cutting discs, and flap discs across the industry.
Should shops stock up now because of the tariff situation? A modest buffer of core sizes makes sense given the longer delivery times reported across the supply chain. The right buffer size depends on your own order book and storage capacity.
How often should reorder points be reviewed? Tie reorder points to actual usage data, and revisit them whenever production volume shifts meaningfully, as it has over the past five months.