Irwin® Hanson® 53407 EX-7 Spiral Flute Screw Extractor, 17/32 in Drill, 17/32 in Shank
Irwin® Hanson® Screw Extractor, EX-7, Spiral Flute, Series: 534, 17/32 in Drill, For Screw Size: 7/8 - 1-1/8 in, 1/2 in NPT, 1/2 in BSP, 22 - 27 mm, 17/32 in Shank, Steel
- Designed to remove broken studs, bolts, socket screws and fittings
- Aggressive left hand spiral design for extra gripping power
- Spiral flutes are designed to embed themselves deeper into the metal as you turn the tool, so as the fastener resistance increases, the extractor's grip increases
- Extractor size?? and recommended drill bit size?? are etched on each tool
- TR-98 recommended tap wrench