3 times tool life, Bi-metal Hole Saws.
Manufactured with premium grade solid carbide tips for added strength and durability.
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Manufactured with premium grade solid carbide tips for added strength and durability.
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More hard wearing and longer lasting than HSS hole saws.
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Feature a spring loaded centre pilot drill, to locate the hole and eject the core of material after the cut.
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Designed for use in a chuck – can be used with a magnetic drilling machine or a hand drill.
- 50 mm cutting depth with a magnetic drilling machine
