Century 5052 3-1/4 Inch Cobalt Hole Saw
Century Drill 5052 is a 3-1/4-inch bi-metal hole saw for a fixed opening requirement. Its listed applications include stainless steel, brass, aluminum and nail-embedded wood, but material suitability and machine capacity should both be checked for the job.
Specifications and included details
- 3-1/4-inch cutting diameter.
- 8% cobalt high-speed steel teeth.
- Variable pitch tooth pattern.
- 1-1/2-inch listed cutting depth.
Before ordering
Confirm that the drawing calls for 3-1/4 inches rather than a nearby hole-saw size. Match the arbor connection and pilot drill, and check whether the workpiece thickness fits within the specified depth. Arbor inventory is not itemized here.
Product questions and answers
Can this be adjusted to a three-inch opening?
No. The toothed cup has a fixed 3-1/4-inch cutting diameter.
Does variable pitch mean variable diameter?
No. It refers to spacing in the tooth pattern; the cutting diameter remains 3-1/4 inches.
Is a drill or arbor supplied?
The listing is for the hole saw. It does not itemize a drill or arbor as included equipment.
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