The Wera Tools 851/1 RDC Bits PH 2 x 25 mm are the perfect tool for fastening Phillips screws. These bits come with a diamond coating that offers a secure fit in the screw, preventing cam-out and ensuring maximum efficiency. Additionally, the reduced shaft diameter makes these bits particularly suitable for drywall screws. These bits have a 1/4" hexagon drive, making them compatible with the Wera connecting series 1. Whether you are a professional or a DIY enthusiast, the Wera Tools 851/1 RDC Bits PH 2 x 25 mm are a reliable choice for all your screwdriving needs.

Bits with reduced shaft diameter

Bits with reduced shaft diameter ensure that screws can be sunk without damaging the surface. This is particularly necessary in drywall construction applications

One of the greatest problems with power tool applications is that the conventional bit easily slips out of the head of the screw (cam-out). This often destroys both the head of the screw and the tool. High resulting costs are incurred e.g. from damaged surfaces and screw connections that can no longer be loosened. Screwdriving will become safer and more economic if this problem of slipping can be minimized.

The minute diamond particles applied to the tip of the tool literally "bite" into the screw and ensure an exact, anti-slip fit in the head of the screw. This secure fit protects the screw. The cam-out forces which compel the user to apply greater pressure to the screw are considerably reduced.

Ideal for sensitive materials