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Screwdriving, Drilling, Tapping, Countersinking and Deburring
1/4" bit drives suitable for power tools
Screwdriving, Drilling, Tapping, Countersinking and Deburring
First drill – then start screwdriving. This sequence often occurs. Wera has combined the most important tools for drilling, countersinking and, of course, screwdriving in a single range to equip users for these stages of the work process. Equipped with 1/4" bit drives suitable for power tools.
Product groups


844/7 Tap Bits Set

7 pieces in robust case
1 universal bit holder 888/4/1 K Rapidaptor, nonmagnetic, suitable for power tools and electronic drills; single tap bits with 1/4" drive, suitable for holders with DIN 3126-D 6,3, ISO 1173 receiver.


845/8 1-flute Countersink Bits Set

8 pieces in robust case
1 Kraftform 816 R Rapidaptor quick release bit holder; 1 universal holder 888/4/1 K Rapidaptor, nonmagnetic, suitable for power tools and electronic drills.


846/8 3-flute Countersink Bits Set

8 pieces in robust case
1 Kraftform quick release bitholding screwdriver 816 R
1 universal bit holder 888/4/1 K Rapidaptor suitable for power tools and electronic drills; countersink bits with 1/4" drive suitable for power tools with DIN 3126-D 6,3, ISO 1173 receiver.


847/7 Set Combination Drill Bits Set

7 pieces in robust case
1 Universal bit holder Rapidaptor 888/4/1 K with quick-release chuck suitable for power tools and electronic drills; combination drill bits, 1/4" drive, suitable for power tools with DIN 3126-D 6,3, ISO 1173 receiver.




848/851/867/19 Metal Twist Drill Bits and Bits Set

19 pieces in robust belt pouch
1 Universal bit holder Rapidaptor 888/4/1 K suitable for power tools and electronic drills; metal twist Drill Bits and Bits with 1/4" drive, suitable for power tools with DIN 3126-D 6,3, ISO 1173 receiver.




849/855/867/18 Wood Twist Drill Bits and Bits Set

18 pieces in robust belt pouch
1 Universal bit holder Rapidaptor 889/4/1 K suitable for power tools and electronic drills; wood Twist Drill Bit and Bits, 1/4" drive, suitable for power tools with DIN 3126-D 6,3, ISO 1173 receiver.