Bi-Metal Hole Saw | 15-200mm for Metal, Iron, Stainless | HSS Drill Bit Cutter

Engineered for precision and durability, this M42 Bi-Metal Hole Saw delivers exceptional cutting performance across a wide range of materials. Its 15-200mm size range and robust HSS construction provi...
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Questions about this product
- Does this hole saw come with the arbor and pilot drill bit, or do I need to buy them separately?
- This package includes only the single bi-metal hole saw blade. You will need to buy the pilot drill bit and arbor separately to use it. We do not include those parts in this box.
- What kind of drill can I use this hole saw with, and what arbor size does it need?
- You can use this cutter with hand drills, drill presses, or magnetic drills. It fits a standard ten-millimeter hex arbor. Make sure your power tool can run at the recommended speed for your chosen hole size.
- How do I prevent the teeth from dulling when I cut through stainless steel?
- Always use a coolant or cutting lubricant when drilling into hard metals like stainless steel. Keep your drill speed low, between 100 and 500 RPM depending on the hole diameter. Running the tool too fast or without lubrication will quickly dull the high-speed steel teeth.
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