pias^® drilling screw, raised countersunk head with AW drive

Name: pias ® drilling screw, raised countersunk head with AW drive
Brand: Würth
SKU: 020513925

pias stainless steel A2 raised countersunk head AW
SCR-DBIT-RSDCS-A2-AW20-3,9X25
ZEBRA PIAS

Art.-no. 020513925

EAN 4038898086840

All versions

Specification

A2 stainless steel, raised countersunk head in flat design with AW drive

Drilling, threading, screwing-in - all in one work step

Considerably reduced time and effort

Exact drilling diameter for each screw connection

Resulting in minimisation of thread tolerance

Always an optimum connection

Prevents installation errors

Optimum torque transmission due to AW drive

AW drive system:

Enhanced torque transmission

Longer service 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

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

Only suitable for use in aluminium and plastics

Technical information


Material	Stainless steel A2
Surface	Plain
Nominal diameter (d₁)	3.9 mm
Length (l₁)	25 mm
Head diameter (d_k)	7.5 mm
Head height (k₁)	2.8 mm
Drill tip length (l_p)	3.1 mm
Other standard	Company standard
Head type	Raised countersunk head
Internal drive	AW20
Thread type	Self-tapping screw thread
Thread design	Full thread
Shape of tip	Drilling tip
Min. recommended substructure thickness	1.5 mm
Max. material thickness to be drilled through (metal)	3.0 mm
Min./max. recommended installation speed (idling)	1700-2500 rpm
RoHS-compliant	Yes

Documents/CAD data

Product information

Datasheets (1)

CAD data (available after login)

Certificates/ Documents (0)

Accessory

Required accessory:

Product

Description

Quantity

Price
/PU

AW® bit

BIT-AW20-LUMINOUSORANGE-5/16IN-L32MM

Art.-no. 06145520

C 8.0 (5/16")

x 5 pcs

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