Heavy removal
For weld grinding, rapid stock removal and aggressive cleanup.
FORVANE
Made in Canada
Zirconia
Forvane General Purpose Type 27 Grinding Wheels
A flat-profile zirconia flap disc for controlled grinding, weld blending and surface preparation on steel and stainless steel.
- 4-1/2 in diameter × 7/8 in arbor
- Maximum 13,300 RPM
- For steel and stainless steel
- Type 27 flat grinding profile
$32.99
Selected pack price
$3.29
per disc
SKU: DRDEEX4605K-P10
Production packsLocked quantities from 10 to 1,000
Application supportHelp matching grit and profile
North American supplyBuilt for shop replenishment
4-1/2"Disc diameter
7/8"Arbor
13,300Maximum RPM
T27F
Profile
Forvane industrial abrasives
Broad, controlled contact for grinding and blending.
Forvane General Purpose Type 27 grinding wheels are built for weld removal, beveling, edge preparation and stock removal on steel and stainless steel. Choose the wheel diameter and bond specification that matches your grinder and finish target, then select a locked production pack for predictable shop purchasing.
Available wheel specifications
- 4, 4-1/2, 5, 6 and 7 inch diameters
- 1/4 inch wheel thickness with 7/8 inch arbor
- A24R, EA30S and EA30N specifications
- Type 27 depressed-centre profile
- Maximum speed varies by diameter; always verify the wheel label and grinder speed before use
Bulk packs for fabrication shops
Available in locked packs of 10, 25, 50, 100, 500 and 1,000. Larger packs reduce the unit cost for production grinding, maintenance departments and scheduled replenishment.
Safety
Use the correct guard and flange, inspect every wheel before mounting, and wear appropriate eye, face, hearing and respiratory protection. Never exceed the marked maximum RPM.
Grit selection
36–40
60
80
120
Choose the finish before the disc.
General grinding
A versatile choice for grinding, blending and everyday fabrication.
Surface preparation
Controls scratch depth while preparing metal for the next step.
Fine blending
For lighter blending and preparation before coating or finishing.
Profile guide
Type 27 or Type 29?
Choose Type 27 for broad contact on flat plate, sheet and larger surfaces. The flatter working angle supports controlled blending and surface preparation.
Choose Type 29 when concentrated pressure is useful for welds, edges, contours and faster material removal.
Product questions
Flap discs, answered.
What materials can Forvane zirconia flap discs grind?
These discs are designed for steel and stainless steel. Use dedicated discs where your process requires cross-contamination control.
What is the difference between grinding wheels and flap discs?
A flap disc uses overlapping coated-abrasive flaps to grind and blend at the same time. This can reduce tool changes when the operation needs both material removal and surface refinement.
Will these fit my angle grinder?
They are 4-1/2 inches in diameter with a 7/8-inch arbor. Confirm your grinder arbor, guard and maximum spindle speed before use.
How do bulk pack sizes work?
Choose a locked pack of 10, 25, 50, 100, 500 or 1,000. One selected pack is added to cart, preventing accidental non-standard quantities.