








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
Apply on Portable & Pillar Drilling Machines








Hole Saw Teeth Made from Specially Hardened Type M3 High
Bi-Metal Hole Saw Outperforms & Outlast Traditional Standard Pitch Models

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


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










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


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



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

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

Long Life Working of Hardened Steel
3-Ply Cutters Reduces Tip Crack Even with Hard Use


