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Screw Extractor Set 5/6/11PCS High Carbon Steel Damaged Screw Remover Broken Bolt Extractor Kit
Screw Extractor Set 5/6/11PCS High Carbon Steel Damaged Screw Remover Broken Bolt Extractor Kit
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Screw Extractor Set — 5/6/11PCS High Carbon Steel Damaged Screw & Broken Bolt Remover
Stripped screws and broken bolts are every mechanic’s and woodworker’s nightmare. This high carbon steel screw extractor set is engineered to grip and remove the most stubbornly damaged fasteners — from stripped Phillips and flathead screws to snapped bolts and seized water pipe fittings. The left-hand spiral flute design bites deeper as you turn, creating a self-tightening grip that extracts even heavily corroded fasteners.
Specifications
| Material | High Carbon Steel |
| Kit Options | 5PCS / 6PCS / 11PCS |
| 6PCS Kit Dimensions | 9 × 6 × 1.6cm |
| 5PCS Kit Dimensions | 10.2 × 7.5 × 1.7cm |
| Extractor Type | Box head / Left-hand spiral flute |
| Application | Damaged screws, broken bolts, stripped fasteners, water pipes |
| Compatible Materials | Wood, metal, plastic, pipe fittings |
| Origin | Mainland China |
Kit Options
| Kit | Contents | Best For |
|---|---|---|
| 5PCS | 5 extractors in assorted sizes | Basic home repair kit |
| 6PCS | 6 extractors in assorted sizes | General workshop use |
| 11PCS | Full 11-piece assortment (5PCS + 6PCS combined) | Professional mechanics & woodworkers |
How It Works
- Select the correct extractor size for your damaged fastener.
- Create a pilot hole in the center of the damaged screw or bolt using a standard drill bit (if the head is completely stripped).
- Insert the extractor into the pilot hole or directly onto the damaged screw head.
- Turn counter-clockwise with a wrench, ratchet, or drill set to reverse. The left-hand spiral flute bites deeper as you turn, gripping the fastener.
- Continue turning until the damaged screw or bolt is fully extracted.
Why Choose This Extractor Set?
- ✅ High carbon steel construction — harder than most fasteners, ensuring the extractor bites without breaking
- ✅ Left-hand spiral flute design — self-tightening action grips harder as you turn, preventing slippage
- ✅ Multiple size options — 5, 6, or 11-piece sets cover a wide range of screw and bolt sizes
- ✅ Versatile application — works on wood screws, machine bolts, pipe fittings, and more
- ✅ Compact storage case — organized case keeps extractors sorted and protected
- ✅ Compatible with standard tools — use with any wrench, ratchet, or reversible drill
Common Applications
- Removing stripped Phillips, flathead, and hex screws
- Extracting broken or snapped bolts from engine blocks and machinery
- Removing seized water pipe fittings and plumbing fasteners
- Woodworking repairs — extracting buried or broken wood screws
- Automotive repair — exhaust manifold bolts, brake caliper bolts
- Furniture assembly and disassembly repairs
Frequently Asked Questions
Q: Do I need a special drill to use these extractors?
A: No special drill is required. Use any standard reversible drill set to reverse (counter-clockwise) mode, or use a manual wrench or ratchet for more controlled torque.
Q: Will these work on hardened steel bolts?
A: High carbon steel extractors work on most standard fasteners. For hardened steel bolts (grade 10.9+), apply penetrating oil first and use slow, steady torque to avoid breaking the extractor.
Q: What size pilot hole do I need?
A: Pilot hole size depends on the extractor size. Generally, drill a pilot hole slightly smaller than the extractor’s minor diameter. Refer to the size markings on each extractor for guidance.
Package Contents
- 5PCS / 6PCS / 11PCS Screw Extractor Set in storage case
