7 Best
Left Hand Drill Bits
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Product Highlights- Hard & tough - the hex shank extraction bits range in diameter from 3/32" to 5/8", while the lefthand drill bits range in diameter from 5/64" to 19/64" with 118-degree split points for high-speed drilling
- Drill & remove - select bit size appropriate to the damaged screw/bolt; insert left-hand drill bit into drill & set drill to reverse; drill a hole about 1/16” deep into the screw/bolt; select corresponding extractor & use a mallet/hammer to pound it into the screw/bolt; use drill, wrench, or tap handle to thread the screw bolt out
- Heavy duty removal set - these left-handed reverse twist extractors are usa-designed with clean steel technology, hss strength & high hrc hardness; suitable for removing hardened, damaged, rusted & painted-over screws or bolts
- Carry case - ideal tool box to organize & hold the remover drill bits for any craftsman, dad, husband, boyfriend, or wife
- Handy gadgets - mata1 is committed to provide lasting quality tools; mata1 reversible drill bit sets provide an assortment of sizes for removal of stuck bolts & screws
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Product Highlights
- High quality carbide material: the left hand drill is made of hss m2. compared with ordinary high speed steel, m2 material can prolong the service life, enhance wear resistance and remove chippings clearly. hss are harder and tougher than other materials.
- Convenient organization and storage: come with a metal index case, convenient to use and carry.
- Easy out removing: it is more convenient and easy to remove the broken screw from the damaged workpiece by using the left hand drill bit which coordinates with the screw extractor. spiral groove on screw extractor can go deep into screw to increase grip force to remove studs, screws and bolts around the house, garage or on your job project.
- Unique design: the 118°angle makes it easier to cut into the workpiece with small axial resistance. this design can not only increase the length of cutting edge work but also decrease the nominal thickness of cutting layer, which improves heat dissipation and durability with better cutting effect.
- Set including: 5pcs alloy steel screw extractors and 5pcs hss m2 left hand drill bits. screw extractor includes #1, #2, #3, #4, #5. left hand drill bit model includes 5/64", 7/64", 5/32", 1/4", 19/64".
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Product Highlights
- [design]: these drill bits come with a twist design to increase cutting speed with an angled tip that is a 135 degree split point for precise self-centering and designed to cut holes faster as it prevents walking, clears chips and particles faster.
- [convenience]: each bit has an assigned hole in a drill bit holder with size index markings for quick organization and easy storage for use for home improvement or on the go in a snap.
- [quality]: this drill bit set is constructed of high speed steel with a titanium coating, which give it very high surface hardness to help penetrate tough materials.
- [left-hand bits]: special left hand design can also be used with reversible drills with screw extractors to remove broken fasteners and to remove screws, bolts, and studs for home repairs, at your automotive garage, and more.
- [includes]: 5 sizes - 5/64, 7/64, 5/32, 1/4 and 19/64 inch bits that come in a metal index case for easy storage.
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Product Highlights
- Very useful for extraction studs and broken screws
- Titanium coating gives the drill bits a 75% faster penetrating factor
- Ideal for drilling counterclockwise (while your drill motor is in reverse mode) into screws and bolts to loosen them up in a single operation
- Made with m2 high speed steel with a titanium coating for longer life of drill bits
- 135 degree split point design, sizes included 1/16" through 1/4" in increments of 1/64"
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