Slotted screwdriver bit 2.0 x 0.3 mm, 44 mm length, 4 mm shank - Delvo DLB2220

Screws with a 2.0 mm slot usually sit right above a board or a housing surface that a slipping bit marks instantly. The 0.3 mm blade of the DLB2220 fills that narrow slot and feeds the driver torque into the slot walls instead of the edges.

Benefits

• Blade width 2.0 mm and blade thickness 0.3 mm give full contact inside the slot, so the bit does not climb out of the screw during tightening.
• Shank ø 4 mm in half-round HR form drops straight into Delvo drivers of the DLV7400A, DLV7300 BME, DLV5700, DLV5800, DLV7000, DLV8000 and DLV3300 series, no adapter needed.
• Overall length of 44 mm keeps the lever arm short, so the blade stays stiff in torsion and the screw remains visible.
• Made from a special alloy that Nitto Kohki prepares for screwdriver bits alone, with controlled heat treatment and a narrow hardness window.
• In-house production from raw bar to finished bit keeps runout of the bit axis low, which matters most on the smallest slot size of the range.

Applications

Driving miniature screws in electronics assembly, precision mechanics and device manufacturing, wherever an electric screwdriver replaces the hand tool on the line.

Matching accessories

The bit runs directly on the ESD electric screwdrivers DLV-7410-BME6, DLV-7420A BME6 and DLV-7331-BME6. On drivers with a 1/4 inch holder it is fitted through the ADA-HR4-D63 adapter. The MAG-RING-4,7 ring magnet holds the screw on the bit while you place it. The same series is available wider as DLB2221, DLB2222, DLB2223 and DLB2224.