Lenox Varibit Step Drill Bit Metric

Lenox step drill bits have a patented two flute design which helps them cut fast, clean, round holes with rapid and efficient chip removal. Features & benefits accurate, burr-free holes patented two flute design cuts fast, clean, round holes starts on contact split point design for faster penetration and less walking long tool life steam oxide coating adds durability enhanced flute design removes chips rapidly specifications diameter: 4-12mm

Lenox step drill bits have a patented two flute design which helps them cut fast, clean, round holes with rapid and efficient chip removal. Features