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Wing-type drilling screw, countersunk milling head with AW drive SCT7

Steel zinc plated countersunk milling head SCT7 AW
SCR-DBIT-WNG-CS-SCT7-AW30-(ZN)-6,3X70

Art.-no. 021997670
EAN 4053479657646

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Wing-type drilling screw, countersunk milling head with AW drive SCT7

Art.-no. 021997670

Prices for customers after login
Quantity
PU
x 250 pcs

Exclusively for trade customers

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High-performance drilling screw for secure direct screwing of wood to steel substructures

Material


Case-hardened carbon steel



Corrosion protection


  • Zinc-plated, blue passivated and sealed

  • Cr(6)-free

  • approx. 500 hrs. no base metal corrosion (salt-spray mist test in accordance with DIN EN ISO 9227 - NSS


Drill tip


Fully hardened drill plate (function-related without corrosion protection layer)



Processing of hardwood and softwood by countersunk head with milling ribs



Optimal power transmission and protection of corrosion protection by the AW drive

Notice

Only install using equipment with depth stop and claw coupling.

Wing-tip drilling screws must be appropriately tested for usability for each application case.

Product information

Datasheets(X)

Certificates/ Documents

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Application area

Wooden floors on steel substructures


Especially for mounting on IPE steel beams (with parallel inner surfaces of the flanges)


Steel quality of the substructure up to a yield strength of 460MPa (tensile strength Rm 520-670 MPa)



Floor attachment in commercial vehicle manufacture

Nominal diameter (d)

6.3 mm

Length (l)

70 mm

Head diameter (dk)

12 mm

Drill tip length (lp)

12 mm

Other standard

WN 219-9

Material

Steel

Surface

Zinc plated

Internal drive

AW30

Min. recommended substructure thickness

2.5 mm

Max. material thickness to be drilled through (metal) (lU)

6 mm

Max. attachment thickness (lB)

45 mm

RoHS-compliant

Yes

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information