🔩Save Time and Effort: Broken bolt extractor kit are used to remove stuck, broken or screwed tools. The stripping bolt remover and extractor easily removes damaged screws, studs, bolts and other accessories. 🔩Unique Design: ez out bolt extractor set is designed with a 135°angle, which makes it easier to cut into the workpiece and has less axial resistance. This design can not only increase the working length of the cutting edge, but also reduce the thickness of the cutting layer, which making the cutting effect better and without damaging other working areas. 🔩Multi-Purpose: Simple drill extractor is multipurpose on your life. Bolt extractors that remove broken screws, whether working on wood or metal, are ideal for construction, automotive, home DIY projects or for industrial use.These extractors are excellent if you are working in a production environment and using screw head bolts. 🔩High and Resistant Material: The left hand drills are made from 6542 cobalt fortified HSS material, which increases durability and service life.This screw extractor has strong wear resistance and clear chip removal. HSS is harder, tougher and easier to drill, turn and remove damaged screw or bolts than other materials. 🔩Multiple Sizes: 5pcs HSS left hand drill bits and 5 alloy steel bolt extractor. Screw extractors include 1#, 2#, 3#, 4#, 5#. Left hand drill models include 1/8 , 5/32 , 3/16 , 1/4 , 19/64 .With a portable storage case that provides excellent protection and against lost screw extractors. UPC 768484480724 ASIN B09XQ8LSBM Model Extractor+Left Drill Set Name 14Pcs Screw Extractor and Left Hand Drill Bits Set Brand Name WYBENZ Shank Type Straight Item Weight 0.1 Pounds Part Number Extractor+Left Drill Point Style Taper Point Finish Types Uncoated Manufacturer WYBENZ Material Type Cobalt Tool Flute Type Spiral Cutting Diameter 0.3 Inches Number of Flutes 2 Number of Pieces 10 Included Components 1#, 2#, 3#, 4#, 5#. 1/8 , 5/32 , 3/16 , 1/4 , 19/64 Cutting Angle String 135 Degrees Minimum Bore Diameter 0.13 Inches Surface Recommendation Alloy Steel