NordWolf 5-Piece M35 Cobalt Stubby Left Hand Drill Bit Set – Reverse Twist, 1/4" Hex Shank (5/64"–19/64") in Storage Case
Give your eBay buyers a compact, heavy-duty solution for dealing with rusty, damaged and stubborn screws or bolts. This NordWolf 5-piece stubby left-hand drill bit set is made from M35 cobalt alloy high-speed steel and features a reverse (left-hand) twist and 1/4" hex shank on every bit – perfect for use with screw extractors and reversible drills in automotive, construction and DIY work.
M35 cobalt alloy – high heat & wear resistance
Manufactured from M35 cobalt alloy high-speed steel for higher heat resistance and long service life, especially when drilling into hard fasteners and metals.
Stubby design for strength & tight spaces
This is the stubby version of NordWolf’s left-hand bits – the short length reduces radial runout, improves concentricity and helps prevent breakage, while also making them easier to use in tight or awkward locations (engine bays, near bulkheads, close to frames, etc.).
Left-hand (reverse) twist for screw removal
Reverse twist left-hand flutes are designed to be used with a reversible drill. As you drill counter-clockwise, the bit can bite into and loosen damaged, rusty or stripped screws and bolts, or prepare a clean hole for a separate extractor.
1/4" hex shank – quick-change & extractor-friendly
All bits feature a 1/4" hex shank, compatible with standard and quick-change chucks and many impact drivers, and designed to work with screw extractor holders and accessories. The hex shank helps prevent slipping in the chuck.
Popular SAE sizes for broken fasteners
The set covers 5 key imperial (SAE) sizes commonly used for pilot holes and extraction work:
5/64", 7/64", 5/32", 1/4", 19/64".
Unique storage case with size markings & hanging clip
Packed in a special plastic storage box with drill bit sizes imprinted for easy identification, plus a sliding clip on the backside so the case can hang neatly on a pegboard or tool wall.
Bits only – screw extractors not included
This set provides stubby left-hand drill bits only – ideal if the buyer already owns a screw extractor set and just needs high-quality reverse bits. (Some other NordWolf sets include extractors; this ASIN is bits only.)
Brand: NordWolf
Model / ASIN: B0DSNXYJXP
Type: Stubby left-hand (reverse) drill bit set
Pieces: 5
Sizes (SAE): 5/64", 7/64", 5/32", 1/4", 19/64"
Material: M35 cobalt alloy high-speed steel
Finish: Uncoated cobalt (raw finish)
Shank type: 1/4" hex – fits standard & quick-change chucks, extractor holders, many impact drivers
Bit style: Stubby length, left-hand (reverse) twist, spiral flutes
Packaging: Special plastic storage box with imprinted sizes and sliding hanging clip
Removing rusty, stripped or damaged screws & bolts with a reversible drill
Automotive & motorcycle repairs – seized fasteners in engines, exhausts, brackets, etc.
Home improvement & construction – broken fixings in frames, hinges, hardware and metalwork
Workshop & DIY problem solving – whenever standard right-hand bits and screwdrivers can’t shift a stuck fastener