9-Piece Bi-Metal Hole Saw Set
9-Piece Bi-Metal Hole Saw Set
Cut clean holes through metal, wood, and plastic with bi-metal teeth that stay sharp longer than standard steel. This 9-piece set covers the sizes you'll actually use on common aftermarket installs and fabrication work. Bi-metal construction means the teeth won't dull as fast when you're drilling through mixed materials.
Key Features
- Bi-metal construction - Cuts through steel, aluminum, wood, and plastic without dulling as fast as standard hole saws.
- Nine common sizes included - Covers the range you need for intake ducting, light mounting, sensor bosses, and cable routing.
- Arbor mandrel system - Center bit guides the hole and reduces wandering on entry.
Specs
- Material: Bi-Metal Steel with High-Speed Steel Teeth
- Configuration: 9-piece set with arbor mandrel
- Condition: New
Whats Included
- 9 hole saws (varying sizes)
- Arbor mandrel
Frequently Asked Questions
Will these hole saws work on stainless steel or just mild steel?
Bi-metal saws handle both. They'll cut stainless slower than mild steel, but they won't burn out. Use cutting fluid if you're doing stainless to keep the teeth cooler and extend life.
Do I need a drill press, or can I use a hand drill?
A hand drill works, but a drill press gives you better control and straighter holes, especially on thin gauge material. If you're drilling by hand, clamp your workpiece and keep steady pressure — let the saw do the work.
What sizes are in the set?
The set includes 9 common sizes. Contact us with your specific hole-drilling needs if you need to confirm exact diameters before ordering.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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