Drilling screw with space wing 6.3x45 galvanized, 100 pieces

Drilling screw with space wing 6.3x45 galvanized, 100 pieces

Main features short:
Especially for fastening wood to steel structures
Wings widen the hole in the wood to allow the thread to pass through it without interference
The wings break off when they hit steel and the thread can fully engage

PDP Technical Attributes Sum:
Drive form: TX | Head shape long shape: Countersunk head milling ribs | Material: Steel | Surface protection: Galvanized

Application areas:
Fastening wooden materials to metal substructures
Installation indoors or in dry areas of wet rooms
Outdoors without direct weather influences

Product advantages:
Optimized self-locking. UNC thread for optimized preload force (sheet metal)
Fast and cost-effective screwdriving. (Pre-)drilling, thread cutting and screwing in one step thanks to the drill tip and special thread geometry
Easy processing of wood on steel structures. The wings expand the hole in the wood so that the screw thread passes through the wood without interference. When they hit steel, the wings break off and the thread can fully engage.

Processing instructions:
Sheet thickness min.–max.: 2.5–6 mm.
For machines with automatic depth stop, slip clutch or switch-off. Please note the specified processing speed.
The suitability of self-tapping screws with wings must be checked through suitable preliminary tests before use.
Not suitable for screwing wood containing tannic acid (e.g. acacia, oak, larch, mandioqueira, cedar - A4 screws recommended).