Efficient Ductwork Modifications
HVAC Requirements
Installing dampers, sensors, or branch runs in sheet metal ducts requires precise round holes. Snips are slow and inaccurate.
Our Bi-Metal Hole Saws cut perfectly round holes in seconds. The fine tooth pitch is optimized for thin sheet metal, preventing the saw from catching or tearing the duct material.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sheet Capability | Galvanized Steel, Aluminum, Spiral Duct |
| Safety | Shatter-resistant bi-metal construction |
| Efficiency | Rapid penetration with minimal burr |
Installer Benefits
No Deformation
Cuts without crushing or deforming thin-walled ducts, ensuring airtight seals for fittings.
Long Life
M42 Cobalt edge lasts significantly longer than standard carbon steel, even when cutting abrasive galvanized coatings.