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piasta® drilling screw, hexagon head A2 stainless steel with drill tip and moulded thread made of hardened steel

piasta W-214 self-drilling screw
SCR-DBIT-WS7-(RUS)-4,2X50
ZEBRA PIASTA

Art.-no. 0214814250
EAN 4011231275293

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piasta® drilling screw, hexagon head A2 stainless steel with drill tip and moulded thread made of hardened steel

Art.-no. 0214814250

Prices for customers after login
Quantity
PU
x 250 pcs

Exclusively for trade customers

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For attaching metal profiles to metal substructures made of steel or aluminium

Reduction of the assembly time using the drill bit tip by min. 50%:


  • Drilling without centrepunching

  • Thread moulding

  • Securing

All in one operation



Suitable for component combinations tl / tII according to approval ETA-10/0184


  • Steel/steel - for ∅ 4.2 mm–6.3 mm

  • Aluminium/steel - for ∅ 4.8 mm

  • Aluminium/aluminium - for ∅ 4.8 mm
Product information

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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)

4.2 mm

Length (l1)

50 mm

Head diameter (dk)

8.8 mm

Head height (k1)

4 mm

Drill tip length (lp)

5 mm

Screw-thread length with drill tip

38 mm

External drive (s1)

WS7

Max. material thickness to be drilled through (metal)

3 mm

For max. substructure thickness

2 mm

Min./max. attachment thickness

14.0-35.0 mm

Approval

ETA-10/0184

Min./max. recommended installation speed (idling)

1700-2500 rpm

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

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Technical information