this has a dual cutting edges can be re-sharpened for longer bit life
working environments
99% oxygen-free copper conductors
2 independent control keys are used for fast switch pages
The terminal connections made within the PGDAD module and the jumper settings determine what features are used for each circuit
Doorbird A1121-F, FLUSH-MOUNT IP ACCESS CONTROL DEVICE, Titanium-finish as PVD coating, stainless steel, brushed, Part# 423872233 suttle SFCA-48IL400F this has a dual cuttingThe stylish Doorbird A1121 F 423872233, FLUSH MOUNT IP ACCESS CONTROL DEVICE, Titanium finish as PVD coating, stainless steel, brushed is a multi technology access control system and stand alone solution for back and side doors, garages, storage and packing rooms, and bicycle and machine rooms. Features: Flush mount housing included WiFi LAN connection (PoE capable) Keypad 125 KHz and 13. 56 MHz RFID reader Tamper sensor Wiegand interface 2 freely