VIKITON 4-1/8 inch Hole Saw with Arbor – Bi-Metal Cutter for Metal, Wood, Plastic

Overview

Meet the VIKITON 4-1/8 inch hole saw with arbor, a versatile bi-metal cutter designed to handle a range of materials with clean, precise results. Built with durable teeth and a flexible body, this tool aims for long life and reliable performance across everyday DIY and professional projects.

Included in the kit

• 1 x 4-1/8 inch hole saw
• 1 x arbor with drill bit
• 1 x replacement drill bit
• 1 x hex key

What materials you can cut

This hole saw is suitable for a variety of materials commonly encountered in home and shop settings, including thin metals, wood, plywood, duct, drywall, soft plaster, plastic, and even corn hole boards. It’s a practical choice for both DIYers and pros working on quick installations or custom builds.

Performance and design

Designed as a bi-metal cutter, it combines high-speed steel teeth with a flexible steel body. This arrangement supports longer tool life and consistently sharp edges, reducing the need for frequent sharpening. Deep side gullets support fast chip removal, helping maintain smooth cutting action and reducing heat buildup during use.

Usage tips and cautions

• To use, pass the pilot drill bit through the center hole on the back of the hole saw and snug the arbor tightly.
• When drilling metal, adding coolant or water can improve performance and help manage heat.
• Note: this hole saw is not intended for glass, ceramic, or concrete drilling.

Real-life scenarios

Imagine fitting a vent in a metal duct or creating clean, evenly sized holes in wooden panels for hardware. The kit’s included arbor and bits simplify setup, while the sharp teeth and fast-chip design support efficient project workflow from first cut to finish.