Clean circular cuts with Ridgid
- Efficient cutting in metals: You cut smoothly through stainless steel, brass, and wood using the durable M42 high-speed steel teeth.
- Deep cutting reach 49 mm: You handle thick workpieces easily with a generous 49 mm cutting depth across different materials.
- Fast and easy slug removal: The integrated side slots allow you to quickly leverage and extract cut slugs without hassle.
With the Ridgid M121 hss-bim hole saw, you cut clean and accurate 121 mm circular openings with ease. Built with durable M42 high-speed steel bi-metal teeth, it powers through stainless steel, aluminum, wood, and plastic while resisting tooth wear. The generous 49 mm cutting depth allows you to drill smoothly through thicker workpieces for ducting and pipe installations. Integrated side slots make slug removal fast and straightforward, keeping your workflow efficient on every job.
Product description
RIDGID bi-metal hole saws have become more cost-effective while offering maximum cutting performance.They are made with a cutting edge of premium M42 HS steel and have a tooth set design with twice the life of the old hole saws.RIDGID variable tooth pitch hole saws are ideal for wood, plastics, machinable metals, stainless steel alloys and wood with nails. They are now made with a cutting edge of premium M42 HS steel and have a patent-pending tooth set design with twice the life of the old hole saws.
- Cutting edge made of premium M42 HS steel.
- Tooth set design optimised to remove material faster.
- Longer product life - 2x the life of old hole saws.
- Cutting depth from 1-15/16" (49 mm).
- Opening for quick and easy chip removal.
- Durable sidewall of .050" (prevents collapse).
- New solid shaft reduces vibrations.