Description Thin Sintered Core Bits
Sintered, continuous segment diamond bits. Thin wall design for faster drilling. Wet use only. Height 3" - Nut 5/8"-11
Product Questions (2)
Customer Questions
What RPM should these be run at?
(Larger = slower RPM) 1/4" to 3/8" = 1,000 to 2,000 RPM, 7/16" to 1" = 500 to 800 RPM
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Do I need to purchase a shaft to put in the chuck?
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