








Adjustable of Depth from 2-3/8 inch to 2-3/4 inch (60-70mm)
Adjustable Thickness of Door from 1-3/8 inch to 1-3/4 inch


Long Life Working of Hardened Steel
Special Carbide Tip can Drilling Stainless Steel Sheet Smoothly &








The Varying Teeth Height & Gullet Sizes Result in Much
Bi-Metal Hole Saw Outperforms & Outlast Traditional Standard Pitch Models

3-Ply Cutters Reduces Tip Crack Even with Hard Use
Special Carbide Tip can Drilling Stainless Steel Sheet Smoothly &


Sprucely Crafted to Render a Long Lifespan, Ensuring Extensive Usage
Braced to Ensure Both Resilience & Versatility Attributes










Long Life Working of Hardened Steel
Special Carbide Tip can Drilling Stainless Steel Sheet Smoothly &


Braced to Ensure Both Resilience & Versatility Attributes
Premium Housing Construction Proffers Added Protection against Elemental Hazards



Long Life Working of Hardened Steel
Apply on Portable & Pillar Drilling Machines

Long Life Working of Hardened Steel
Special Carbide Tip can Drilling Stainless Steel Sheet Smoothly &

Special Carbide Tip can Drilling Stainless Steel Sheet Smoothly &
Apply on Portable & Pillar Drilling Machines


