101705E

RUKO step drill bit, Size 5, 9 steps (13/32, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1in), 5% cobalt high-speed steel (HSSE-Co5), bright finish, split point, 3/8in diameter 3-surface shank.
£58.00
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