Onishi Hex Shank Metal Drill Bit (No.20) 4.8mm, made in Japan.
• Hex shank metal drill bit for use with impact drivers (9.6V or more).
• For drilling steel sheet, aluminum, and similar materials.
• Material: mild steel, aluminum, wood, acrylic board.
SPECIFICATION
Product Number: NO20-48
Tip: X-type thinning grind
Diameter: 4.8 mm (0.19 in)
Overall Length: 119 mm (4.69 in)
Flute Length: 59 mm (2.32 in)
Shank Type: Hex Shank, 6.35 mm (0.25 in)
Compatible Tools: Electric drill, impact driver (9.6V or more), drill driver (9.6V or more), drill press
