Slotted screwdriver bit 5.0 x 0.65 mm, 44 mm length, 4 mm shank - Delvo DLB2224

At the top of the slot range sit screws that are tightened with full force, on terminal blocks or machine panels for example. For those the DLB2224 carries the strongest blade of the 4 mm family, 5.0 mm wide and 0.65 mm thick.

Benefits

• Blade thickness of 0.65 mm, the maximum in this family, absorbs the full clutch shut-off torque even in continuous line work.
• The 5.0 mm cutting edge bears across the entire slot length, which saves retightening by hand.
• Despite the heavy blade the shank stays at ø 4 mm in half-round HR form and fits the same Delvo drivers as the small sizes, and 1/4 inch holders through an adapter.
• Overall length of 44 mm, the same short build as the finer bits, so no extra lever acts on the screw joint.
• Heat-treated special alloy with a narrow hardness check, prepared for screwdriver bits alone, which keeps the wide edge dimensionally stable.

Applications

Terminal blocks and earthing screws in switchgear building, panels and brackets in machine construction, final assembly wherever the largest slotted screw of an assembly has to sit tight.

Matching accessories

A suitable drive is the ESD electric screwdriver DLV-7331-BME6, which covers the widest torque range among the 4 mm drivers listed. With the ADA-HR4-D63 adapter the bit also runs on drivers with a 1/4 inch holder, and the MAG-RING-6,0 ring magnet secures the screw while placing it. Smaller slot widths are covered by DLB2220 through DLB2223.