8 Piece 846 Triple Flute Countersink Set

The Wera 8 Piece 846 Triple Flute Countersink Set is a professional countersinking solution designed for deburring, chamfering and countersinking applications. This comprehensive kit arrives in a stable plastic box, making it ideal for mobile repair and assembly work where portability and organisation are essential. Engineered with cutting sections conforming to DIN 335-C standards, each countersink bit features a 90° cutting angle with three flutes for optimal performance. The finely-tuned material elasticity delivers exceptional durability whilst ensuring perfect chip removal and minimal tilt risk during operation. The ¼" hexagon drive suits holders with take-up as per DIN ISO 1173-D 6.3, providing compatibility with standard power screwdrivers. The set includes an ergonomic bit holder equipped with a magnet for secure bit retention, alongside the Rapidaptor quick-release chuck that enables rapid bit changes without additional tools. This feature proves particularly valuable when switching between drilling, countersinking and screwdriving operations on site. The six countersink bits range from 6.30mm to 20.50mm, covering the most commonly encountered hole sizes in metalworking, joinery and general fabrication tasks.

Features and Benefits:

• Ideal for mobile repair and assembly work
• Rapid, uncomplicated change between drill, countersinking or screwdriving bit
• 1/4" drive suitable for power screwdrivers
• For deburring, chamfering and countersinking
• In practical and robust plastic box Contents: 1x 846/8 3-flute Countersink Bits Set, 8 pieces 1x 816 R Bitholding screwdriver with Rapidaptor quick-release chuck: 1/4"x119 1x 888/4/1 K Rapidaptor Universal Bit Holder: 1/4"x50 6x 846 3-flute Countersink Bit: 6.30x31.0, 8.30x31.0, 10.40x34.0, 12.40x35.0, 16.50x40.0, 20.50x41.0