Elevate your drilling experience with our high-speed steel bits and automatic center punch, conveniently organized in a durable aluminum box for seamless access to 50 versatile sizes.
Made of heat-treated high-quality hardness 40 CR-MO (chrome-molybdenum) steel & HSS (high-speed steel) for superior durability with Titanium Nitride coating provides higher wear resistance, ability to withstand higher temperature. This bolt extractor set makes it the ideal set for removing broken screws, bolts, studs, fittings, threaded pipes pins and more.
The Master set contains 16 high-speed steel drill bits, 13 multi spline extractors, 10 drill bit guide bits, 6 spiral screw extractors , 5 extractor pins, 5 nut extractors. Multiple specifications and sizes to meet your various work needs.
Wide range of applications: All the screw extractors are precision engineered to easily remove seized, broken studs, bolts, pipes, lugs, socket screws and fittings
The aggressive left handed drill bits and extractors create extra gripping power. Easy-out style spiral flutes embed themselves to increase grip as resistance increases. Drill bit kit guide and long extractor pins for hard-to-reach and tight areas. Fit where others won't and can't.
13 multi spline extractors Size：(1/8"，5/32"，3/16"，7/32"，1/4"，9/32"，5/16"，11/32"，3/8"，13/32"，7/16"，15/32"， 1/2"), 10 drill bit guide bits：(G1 to G10), 6 spiral screw extractors： (NO.1 to NO.6), 5 extractor pins：(#1 to #5), 5 nut extractors：(#1 to #5).
