Tag Archives: Wera 843 Stepped Drill Bit

Wera 843 Stepped Drill Bit

High quality stepped drill bit by Wera. 9 drill steps increasing by 2 mm for material with a maximum thickness of 4.5 mm. Comes with edge breaker for 1 mm sheet metal. ¼” hexagon, suitable for holders as per DIN ISO 1173-D 6.3. Features and Benefits:
: 9 drill steps increasing by 2 mm
: For material with a maximum thickness of 4.5 mm
: With edge breaker (sheet metal deburrer) at diameter 10
: For 1 mm sheet metal
: 1/4″ hexagon suitable for holders as per DIN ISO 1173-D 6.3 Contents: 843 Stepped drill bits, 4-20 mm, 75 mm