Diager 502B HSS-TIN Step Drill Bit 4-30 Bosch metal drill bit 0 Ah and 18V Compact

0 Ah and 18V Compact Lithium-Ion 2

00 12x55 140

00 This drill bit requires an SDS-Max tool holder and does not directly fit SDS-plus

Plastic HANDLE (Per Dozen)

The Wadfow Flat Screwdriver CR-V is useful for technicians

Diager 502B HSS-TIN Step Drill Bit 4-30 Bosch metal drill bit 0 Ah and 18V CompactThe Diager 502B HSS TIN Step Drill Bit 4 30 is designed for clean step drilling, hole enlargement, deburring, and sheet material drilling in compatible metal, plastic, and composite applications. Built with fully ground HSS TIAIN 5% cobalt construction, TIAIN nitride coating, helicoidal flute, deburring tool, and three flat shank, this step drill bit supports efficient penetration, cleaner holes, and secure chuck tightening. The Diager 502B Step Drill