Starrett
Starrett DCH0212-G bi-metal hole saw 64 mm
Bi-metal fast-cut hole saw bores 64 mm diameter holes in metal and wood
- Bi-metal construction resists heat and wear during cutting
- 64 mm diameter suits large-diameter pipe and conduit work
- Fast-cut tooth geometry removes material quickly
- Impact-rated shank withstands high-torque power tools
- Starrett brand denotes professional-grade tool manufacturing
Bi-metal hole saw 64 mm
The Starrett DCH0212-G is a bi-metal fast-cut hole saw with a 64 mm cutting diameter. It is designed for trade professionals and serious DIY users who need to drill clean holes in metal, wood or plastic using a standard power drill.
Sustained cutting performance
The bi-metal construction resists heat build-up during extended drilling sessions, keeping the teeth sharp longer than carbon-steel alternatives. The fast-cut tooth geometry clears swarf efficiently so the saw does not bind when working through thicker material.
Straightforward installation
The saw fits common arbors through its standard mounting hole, so setup takes only seconds. The main issue users encounter is forgetting to apply cutting lubricant when drilling metal, which dramatically shortens tooth life and can cause the saw to seize.
Highlights
- Bi-metal construction resists heat and wear during cutting
- 64 mm diameter suits large-diameter pipe and conduit work
- Fast-cut tooth geometry removes material quickly
- Impact-rated shank withstands high-torque power tools
- Starrett brand denotes professional-grade tool manufacturing
Specifications
| Brand | STARRETT |
|---|
Questions about this item
How much heat does the 64 mm bi-metal hole saw generate during extended use?
The bi-metal construction helps dissipate heat while cutting, but continuous heavy-duty use will still warm the teeth and arbor; pause periodically to let the tool cool and apply cutting fluid to prolong blade life.
What power-tool components must I already own to operate the 64 mm hole saw?
You need a compatible drill or impact driver with a chuck that accepts the saw's arbor shank, plus the correct arbor and pilot drill for the 64 mm diameter.
Will the 64 mm hole saw work with my older Starrett arbors and pilot bits?
Starrett designs its hole saws to fit standard Starrett arbors; verify the arbor's thread size and pilot-bit diameter match the 64 mm saw before use.
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