800W Portable Electrical Discharge Machining Tap Eroder For Quick Removal Of Broken Taps Drills And Bolts From M2 To M20 With No Thread Damage Perfect For Blind Holes On The Job Go To Tool For Metalworking

800W Portable EDM Tap Eroder, 1 pc pack, tap removal
✔️ Removes broken taps from M2 to M20 (2-20 mm, 5/64in-25/32in) without thread damage

This 800W portable EDM tap eroder uses spark erosion to safely remove broken taps, drills, and bolts from metalwork without harming threads. It’s ideal for blind holes and tough maintenance jobs in machine shops, aerospace, automotive, and heavy equipment repair environments.

✅ No thread damage thanks to spark erosion; removes taps from M2 to M20 (2-20 mm, 5/64in-25/32in)
✅ High speed: about 1 mm/min processing; dielectric water; brass electrode Ø0.8-10 mm
✅ Portable and compact; lightweight and easy to maneuver on large/heavy workpieces
✅ Depth setting for blind holes with auto retract, alarm, and spindle reset when stuck

💡 What is an EDM tap eroder and when should I use it?

This handy device uses spark erosion to clear broken taps without damaging threads, making repairs quick and reliable.

- Handy for removing broken taps, drills, screws, or bolts from blind holes in metalwork
- Useful in machine shops, aerospace, and auto service where preserving thread integrity matters
- Reduces downtime by avoiding traditional drilling and tapping steps
- Works with dielectric water and brass electrodes for clean results