ZEPHYR H3199A 2F-3R Slotted Insert Bit, For Machine Screws, 1/4” Hex Shank
$20.41
$40.62
Zephyr 1/4” slotted hex shank insert bit. These slotted screwdriver bits are aircraft or machine screw bits, with intermediate hardness. Screw Size: 2F-3R Blade Thickness: .026” Blade Width: .138” overall length: 1”
Zephyr Insert And Power Bits