
- Diameter:
- 12" – 14"
- Arbor:
- 20mm
- Application:
- Concrete, Re-enforced Concrete
Devgon’s Concrete collection lists PAVTKO and PAULGKO cutting blades. PAVTKO lists concrete and reinforced concrete in 12 inch and 14 inch sizes with a 20 mm arbor. PAULGKO lists masonry stone, interlock and granite in 12 inch, 14 inch and 16 inch sizes; its arbor is described only as Standard, so confirm the exact connection.
Both listings specify cut-off saw or Quik Cut use and dry and wet cutting. Neither listing establishes asphalt or green-concrete suitability, a specific rebar cutting capacity, walk-behind saw fit or concrete coring capability. For concrete or masonry work in Toronto, Brampton or the GTA, confirm the material, reinforcement, saw fit and operating limits before selecting a blade.
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PAVTKO explicitly lists concrete and reinforced concrete.
PAULGKO lists masonry stone, interlock and granite; do not transfer PAVTKO’s rating to it.
Both listings specify dry and wet cutting for cut-off saw or Quik Cut use.
PAVTKO: 12/14 inch, 20 mm arbor. PAULGKO: 12/14/16 inch; exact arbor needs confirmation.


No. This collection lists PAVTKO and PAULGKO cutting blades, not core bits. The separate PAUCM, PAVBDB and PACBKO coring listings do not specify concrete or rebar capability.
PAVTKO explicitly lists concrete and reinforced concrete, with 12 inch and 14 inch diameters, a 20 mm arbor, cut-off saw or Quik Cut use, and dry and wet cutting. Its listing does not give a specific rebar diameter or cutting capacity. Confirm your reinforcement and machine requirements before use; obtain engineering approval before cutting structural concrete.
Neither PAVTKO nor PAULGKO lists asphalt. Do not assume concrete or masonry ratings establish asphalt suitability. Use a blade explicitly rated by its manufacturer for your asphalt and machine.
Segmented blades have gullets between segments that allow debris to escape and the blade to cool — ideal for fast, aggressive cutting in concrete and masonry. Turbo blades have a continuous serrated rim that provides a smoother cut with less chipping — better for harder materials like granite or hard stone. For standard concrete cutting, segmented blades are the professional choice. Always choose a blade rated for your material and machine.
Share your material, application and equipment to discuss the listed options.