5pc screw extractors. 1pc tap wrench for M1-10 tap. 7/16" - 9/16" (11 -14 mm). 5/16" - 7/16" (8 - 11 mm).
K-Tool 70040 5-pc High Carbon Steel Spiral Screw Extractor Set
Metal Tire Plug Repair Tool with Steel Spiral Tire Reamer and Allen Wrench
Die Cast Aluminum T-Handle Tire Plug Repair Tool & Steel Spiral Probe Needle
Drill America DEWEZ11 , #11 Carbon Steel Spiral Flute Screw Extractor
Steel Heavy Duty T-Handle Tire Plug Repair Tool W/ Spiral Probe Needle
White Ring Machine Spiral Point Tap G (BSP) 1/4 x 19 for Stainless Steel (INOX)
