Check the listing for details. Easy Out Set Screw Extractor Set 10 Pc Spiral & Square Type Combo Set Drill Hog®. Condition: New. Listed at 37.99 USD. Drill Hog 10 Pc Spiral Square Combo Easy Out Set (Screw Extractors) Specifications: Contains 5 Spiral Easy Outs Sizes: #1, #2, #3, #4, #5 #1 Removes Screws 3/32" to 5/32" (Use 5/64" Drill Bit)#2 Removes Screws 5/32" to 7/32" (Use 7/64" Drill Bit) #3 Removes Screws 7/32" to 9/32" (Use 5/32" Drill Bit) #4 Removes Screws 9/32" to 3/8" & 1/8" Pipe (Use 1/4" Drill Bit) #5 Removes Screws 3/8" to 5/8" & 1/4" Pipe (Use 19/64" Drill Bit) Contains 5 Square Easy Outs Sizes: #1, #2, #3, #4, #5 #1 Removes Screws 3/16" to 5/16" (Use 9/64" Drill Bit) #2 Removes Screws 5/16" to 3/8" (Use 3/16" Drill Bit) #3 Removes Screws up 3/8" to 7/16 & 1/8" Pipe (Use 15/64" Drill Bit) #4 Removes Screws 1/2" to 9/16" & 1/4" Pipe (Use 5/16" Drill Bit) #5 Removes Screws 9/16 to 5/8" & 3/8" Pipe (Use 3/8" Drill Bit) HI-Molybdenum M7 Spiral (Round) and Square (Straight) Flute Design Left Hand Flutes 4 Flat Sides on the Shank So it will Not "Spin" in the Chuck Allows You To Use a Wrench on the End Lifetime Warranty Drill Hog is proud to release the newest technology in screw extractors. These extractors are made from Molybdenum which has a melting point of 4,753 degrees Fahrenheit! These screw extractors are perfect for removing stubborn bolts, screws, and studs. Drill Hog includes a Lifetime Warranty to the original purchaser.