Alden proGrabit - 4pc kit

DescriptionEverybody knows the frustration of removing stripped screws and bolts.With the Alden proGrabit Broken Bolt and Damaged Screw Extractors Set 8440P, you can finally get rid of that headache. proGrabit 4 piece kit works on broken bolts from as small as No. 10 to as large as 5/16″ (5mm – 8mm) and can drill up to grade 8 or 10.9 class fasteners.It is industrial strength and is made from high quality tool steel (M2 HSS). It is designed to be used in a variable reversible drill but is also effective using a 1/4 inch hex screwdriver and extracts many type fasteners including: Phillips, Slotted, Hex, Torx, Tri-Wing, Pozidriv, Fearson, most tamper resistant screws and many more.FEATURES:Works on jagged, uneven and rough breaksSelf centering drill tip, no walkingDrills up to grade 8 and 10.9 class boltsSerrated extractor results in greater Torque for hard to remove boltsRemoves Screw Sizes #4 – #24Machine Screw Sizes No.10 – 3/8″Bolt Sizes M5 – M10