Drilling screw, round head with AW drive piasta®
piasta stainless steel A2 zinc-flake AW
SCR-DBIT-PANHD-AW20-(RUS)-4,8X16
 
				 
				 
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Reduction of the assembly time using the drill bit tip by min. 50%:
- Drilling without centrepunching
- Thread moulding
- Securing
All in one operation
Additional optimum torque transmission by the AW drive
Suitable for component combinations tI / tII according to approval ETA-10/0184
- Steel/steel for ∅ 4.2 mm and 4.8 mm
- Aluminium/steel for ∅ 4.8 mm
- Aluminium/aluminium for ∅ 4.8 mm
Datasheets(X)
CAD data (available after login)
|  | |
| Material | Bimetal | 
| Surface | Flake zinc | 
| RoHS-compliant | Yes | 
| Head type | Pan head | 
| Drive type | AW | 
| Thread type | Self-tapping screw thread | 
| Shape of tip | Drilling tip | 
| Underground | Steel, Aluminum | 
| Nominal diameter (d1) | 4.8 mm | 
| Length (l1) | 16 mm | 
| Head diameter (dk) | 9.5 mm | 
| Head height (k1) | 3.5 mm | 
| Drill tip length (lp) | 4 mm | 
| Screw-thread length with drill tip | 14 mm | 
| Internal drive | AW20 | 
| Min. recommended substructure thickness | 1.5 mm | 
| Max. material thickness to be drilled through (metal) | 4.4 mm | 
| For max. substructure thickness | 3 mm | 
| Min./max. attachment thickness | 1.5-5.75 mm | 
| Approval | ETA-10/0184 | 
| Min./max. recommended installation speed (idling) | 1700-2500 rpm | 
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