Wera 843 Stepped Drill Bit 4-20mm 75mm 104672 vendor_B&W Work at lower temperatures (350o)

Work at lower temperatures (350o)

Induction hardened jaw for maximum strength and durability

Bigger blast than all competitive dusters

Find belt rotation speed and look for belt slippage

Serrated gripping surfaces and adjustable opening

Wera 843 Stepped Drill Bit 4-20mm 75mm 104672 vendor_B&W Work at lower temperatures (350o)Overview 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. " hexagon, suitable for holders as per DIN ISO 1173 D 6. 3. Stepped drill bit 9 drill steps increasing by 2 mm for material with a max. thickness of 4. 5 mm. With edge breaker (sheet metal countersink) at 10 for 1 mm sheet metal Features 9 drill steps increasing by 2 mm For