pias<SUP>®</SUP> wing-type drilling screw, countersunk milling head with AW drive - SCR-DBIT-WNG-CS-CUTHD-AW40-(RUS)-8X80

pias<SUP>®</SUP> wing-type drilling screw, countersunk milling head with AW drive - SCR-DBIT-WNG-CS-CUTHD-AW40-(RUS)-8X80 - 1

pias<SUP>®</SUP> wing-type drilling screw, countersunk milling head with AW drive - SCR-DBIT-WNG-CS-CUTHD-AW40-(RUS)-8X80 - 2

pias<SUP>®</SUP> wing-type drilling screw, countersunk milling head with AW drive - SCR-DBIT-WNG-CS-CUTHD-AW40-(RUS)-8X80 - 3

pias^® wing-type drilling screw, countersunk milling head with AW drive

Name: pias ® wing-type drilling screw, countersunk milling head with AW drive
Brand: Würth
SKU: 021900880

Wing-pias steel flake zinc cntrsnk. milling hd. AW
SCR-DBIT-WNG-CS-CUTHD-AW40-(RUS)-8X80
ZEBRA PIAS

Art.-no. 021900880

EAN 4038898074083

All versions

Specification

The self-drilling screw with up to 50% time savings when fastening wood to metal sub-structures

Steel, Ruspert^®-coated (grey)

Corrosion protection

Approx. 500 hrs. no base metal corrosion in accordance with DIN EN ISO 9227 — NSS

AW drive system:

Enhanced torque transmission

Longer life

Optimum centring

Better mounting output thanks to fatigue-free screwing in; the required contact pressure for transmission of the torques is considerably lower

Largest possible contact surface of bit in screw drive

Even force distribution prevents damage to the surface-protection coating and therefore ensures better resistance to corrosion

Notice

Wing-pias screws must be appropriately tested for usability for each application case. Only install using application tools with a depth stop and claw coupling.

The maximum attachment length is calculated as follows: Wood thickness and surface thickness l_U = max. attachment length

Drilling screws must be processed with a suitable drill driver (e.g. cordless drill driver with depth stop)

The use of impact screwdrivers is not permitted

Drilling screws must be attached perpendicular to the surface of the component

Application

Application area

For use with hard and soft woods

Instructions

Force feeding of the screw is prevented by the wings drilling out the wood

The core hole is drilled into the substructure. The wings break off upon contact with the metal

The first few turns of the screw cut the thread, the remainder of the screw then screws into the thread

Technical information


Nominal diameter (d)	8 mm
Länge (l)	80 mm
Head diameter (d_k)	15 mm
Head height (k₁)	5.4 mm
Drill tip length (l_p)	18 mm
Other standard	Company standard
Werkstoff	Steel
Oberfläche	Flake zinc grey
Head type	Countersunk milling head
Internal drive	AW40
Thread type	Metric thread
Min. recommended substructure thickness	3 mm
Max. material thickness to be drilled through (metal) (l_U)	12 mm
Max. attachment thickness (l_B)	48 mm
Min./max. recommended installation speed (idling)	600-1200 rpm
RoHS-compliant	Yes

Documents/CAD data

Product information

Würth Catalogue

Datasheets(X)

CAD data (available after login)

Certificates/ Documents

Accessory

Additional accessory:

Product

Description

Quantity

Price
/PU

AW® bit

BIT-AW40-LUMINOUSPINK-1/4IN-L50MM

Art.-no. 06145240

E 6.3 (1/4")

x 5 pcs

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