piasta self-drilling screw, hexagon head with reduced drill tip
SCR-DBITR-HEX-FLG-WS8-(RUS)-4,8X25
Art.-no. 0214864825
EAN 4011231276207
Individual price display after login
Exclusively for trade customers
Register now and access more than 125,000 products
A2 stainless steel with reduced drill bit tip and moulded thread made of hardened steel. For fastening thin-walled profile panels (splice plate connections) made of steel and aluminium in unapproved areas
- Reduces installation time by at least 50 % thanks to the drill tip and enables drilling without centre-punching, thread forming and fastening, all in one step
Product information
Datasheets(X)
![]() | |
Material | Bimetal |
Surface | Flake zinc |
RoHS-compliant | Yes |
Head type | Hexagon head with collar |
Drive type | Hexagon |
Thread type | Self-tapping screw thread |
Shape of tip | Drilling tip |
Underground | Steel, Aluminum |
Nominal diameter (d1) | 4.8 mm |
Length (l1) | 25 mm |
Head diameter (dk) | 10.9 mm |
Head height (k1) | 5.4 mm |
Drill tip length (lp) | 4.5 mm |
Screw-thread length with drill tip | 23 mm |
External drive (s1) | WS8 |
Max. material thickness to be drilled through (metal) | 2.5 mm |
For max. substructure thickness | 1.5 mm |
Min./max. attachment thickness | 2.5-11.5 mm |
Min./max. recommended installation speed (idling) | 1700-2500 rpm |
