RUKO SCE-DIN22568-HSS-60°-Nr.10 estrattore viti

For mechanics and maintenance technicians facing broken bolts or studs, the RUKO SCE-DIN22568-HSS-60°-Nr.10 screw extractor offers a reliable removal solution. Manufactured from high-speed steel (HSS) and conforming to DIN 22568, this left-hand threaded extractor is designed for screws with diameters from M18 to M24 (3/4" to 1").

Key specifications

• Product type: Screw Extractor
• Standard: DIN 22568
• Material: High-Speed Steel (HSS)
• Size Number: 10
• Suitable Screw Diameter (Metric): M18 - M24
• Suitable Screw Diameter (Imperial): 3/4" - 1"
• Recommended Pilot Drill Diameter: 12.5 mm
• Thread Direction: Left-hand
• Profile: Tapered, self-tapping left-hand thread
• Drive Type: Square drive
• Drive Size (Square): 11 mm
• Overall Length: 95 mm
• Point Angle: 60°
• Application: Removal of broken screws, bolts, and studs
• Surface Treatment: Bright / Uncoated
• Manufacturing Process: Ground
• Packaging: Single piece

Why choose it

The tapered left-hand thread bites into the drilled hole as you turn counterclockwise, providing strong grip to back out the broken fastener. HSS construction ensures durability and resistance to wear, making it suitable for repeated use in professional workshops.

Ideal use cases

• Removing broken bolts from engine blocks
• Extracting snapped studs from machinery
• Repairing threaded holes in automotive and industrial equipment

Good to know

The extractor requires a pilot hole drilled to the recommended diameter of 12.5 mm. Use a square drive tool of 11 mm to turn the extractor. It is supplied as a single piece.