Left hand drill bits for drilling into and extracting damaged fasteners without threading the fastener tighter
Mechanic's length for tighter access and a more rigid design that resists flex and fracturing
Includes sizes 5/64", 7/64", 1/8", 5/32", 3/16", 1/4", 5/16", and 3/8"
Pairs well with screw extractors
For use with a reversible drill
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Used for (Drill Bit)
Mild Steel, High Alloy Steel, Stainless Steel
Individual Items of Set
5/16" LEFT HAND TWIST DRILL BIT
1/4" LEFT HAND TWIST DRILL BIT
3/8" LEFT HAND TWIST DRILL BIT
1/8" LEFT HAND TWIST DRILL BIT
5/32" LEFT HAND TWIST DRILL BIT
3/16" LEFT HAND TWIST DRILL BIT
7/64" LEFT HAND TWIST DRILL BIT
5/64" LEFT HAND TWIST DRILL BIT
8 PIECE LEFT HAND DRILL BIT SET is rated
3.3 out of
Rated 5 out of
Seem to be working betterMy 1st set would not drill quite right, but got replacement bits and they are working great.
Date published: 2020-10-22
Rated 4 out of
Work WellIf the inevitable happens these drill bits will get the job for extraction.
Date published: 2020-11-22
Rated 1 out of
THE SMALLER BITS JUST DO NOT WORKNEEDED TO DRILL OUT A BROKEN STUD ON A 5.3 LS1 IN A PICKUP. HAD A NICE CLEAN SHOT AT THE BROKEN STUD AND THE DRILL BIT DID NOT WANT TO DRILL A HOLE IN THE STUD. AND BEFORE YOU ASK YES I HAD THE DRILL GOING THE CORRECT DIRECTION AND I ALWAYS USE CUTTING OIL. TALKED TO MY MATCO DISTRIBUTOR AND TOLD I COULD NOT RETURN THE SET. REALLY DISAPPOINTED IN THIS PRODUCT.