material: high grade chrome-vanadium steel, through hardened
drive: DIN 3126, ISO 1173, style E 6.3
application: for fastening and unfastening positive/ negative screws in switchboard systems, fuse boxes, terminal blocks and relays
Product basic info
Primary colours: Grey
Primary detailed colours: Metal
Width unit: 50 mm
Weight unit: 10 g
Material: High grade chrome-vanadium steel
Physical properties
Shaft shape: Straight
Bit chuck size: 1/4"
Tip size bit: SL/PZ2
Head style: Plusminus/pozidriv®
Internal square: No
Tip hole: No
Technical data
Bit series: Professional
Set-up options
Tamper resistant: No
Extra information
Supplier weblink:
WIHA
(EN)