4,8-5,5 / max. 6,0 - Self drilling screws with wings, full thread

Type: WSSPH
Technical parameters
Screw material  hardened carbon steel
Coating galvanized ≥ 6 µm 
Substructure  steel
Thread diameter  4,8 mm
5,5 mm
Drilling capacity (steel)  1,5–5 mm  (Ø4,8)
2–6 mm  (Ø5,5)
Screw head  flat countersunk head
Screw drive  PH2  (Ø4,8)
PH3  (Ø5,5)
Installation speed (rpm.)  max. 1500
Features and benefits
  • Drilling capacity through steel of thickness up to 6 mm
  • Sharp & precise drilling point
  • Milling wings for drilling in soft materials create a hole in the attached element and break off upon contact with the steel substrate
  • The countersunk head with ribs ensures a surface-flush sinking installation
  • Quick & efficient screw installation with PH2 / PH3 insert bit
Application
  • Fastening wooden, plywood or plastic composite elements to a steel substructure
  • Recommended for environments with C1 corrosivity category acc. to EN ISO 12944-2
Download documents

Product variants

Size d x L (mm)
Drilling capacity Σti (mm) steel
Bit PH
Unit packaging (pcs)
Outer carton (pcs)
Bulk carton (pcs)
INDEX
4,8 x 32 1,5 - 5 PH2 500 4 000 - 1648032
+
4,8 x 32 1,5 - 5 PH2 - - 4 000 1648032-L
+
4,8 x 38 1,5 - 5 PH2 500 4 000 - 1648038
+
4,8 x 38 1,5 - 5 PH2 - - 4 000 1648038-L
+
4,8 x 45 1,5 - 5 PH2 500 4 000 - 1648045
+
4,8 x 45 1,5 - 5 PH2 - - 4 000 1648045-L
+
4,8 x 50 1,5 - 5 PH2 500 4 000 - 1648050
+
4,8 x 50 1,5 - 5 PH2 - - 4 000 1648050-L
+
5,5 × 38 2 - 6 PH3 500 4 000 - 1655038
+
5,5 × 38 2 - 6 PH3 - - 3 000 1655038-L
+
5,5 × 45 2 - 6 PH3 500 4 000 - 1655045
+
5,5 × 45 2 - 6 PH3 - - 3 000 1655045-L
+
5,5 × 50 2 - 6 PH3 500 2 000 - 1655050
+
5,5 × 50 2 - 6 PH3 - - 3 000 1655050-L
+
5,5 × 55 2 - 6 PH3 500 2 000 - 1655055
+
5,5 × 55 2 - 6 PH3 - - 3 000 1655055-L
+
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DRILLER® self drilling, self tapping screws

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self-drilling, self-tapping screws on a metal sheet background
P.H. HAMAR Sp.j. B. i H. Grzesiak
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