Knipex - 8-Piece Screw Extractor Set for Right-Hand Threads - 9R 470 902 3

Manufacturer: Knipex
Easily extract broken screws with this durable 8-piece set designed for right-hand threads.
Manufacturer part number: 9R 470 902 3
GTIN: 4049002000553
Vendor: Deal Marine
Availability: 2 in stock
€41.49
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Key Features:

  • Damage-Free Extraction: Designed for the safe removal of broken screws or threaded bolts from threaded holes without causing damage.
  • Comprehensive Set: Includes 8 extractors suitable for screws ranging from M3 to M45.
  • Right-Hand Threads Only: Intended exclusively for right-hand threaded fasteners.
  • High-Quality Construction: Made from hardened CrV (Chrome Vanadium) steel with a zinc-phosphated surface finish for enhanced durability.
  • Versatile Compatibility: Compatible with various materials; service life varies depending on the hardness of the mating material.

Technical Specifications:

SizeTip Diameter (mm)Shank Diameter (mm)Length (mm)Suitable for Screws (M)Reamer Diameter (mm)Weight (g)
11.753.6503 to 62.0 to 3.53
22.205.0576 to 83.0 to 4.57
33.306.5648 to 114.0 to 6.013
44.758.87111 to 146.0 to 8.528
56.35117814 to 187.0 to 1148
69.50158518 to 2411.0 to 14.596
712.70199224 to 3314.5 to 19165
817.502410033 to 4520.0 to 23.5296

Materials:

  • Steel Type: Hardened CrV (Chrome Vanadium) steel
  • Surface Finish: Zinc-phosphated

Compatibility Information:

  • Thread Type: Right-hand threads only
  • Screw Size Range: M3 to M45