Multi-Spline Screw Extractor Set 10pc

• Manufactured from heat treated Chrome Molybdenum steel.
• Designed to remove broken studs and bolts.
• Reverse spiral design for maximum grip.
• Recommended drill bit size (for pilot hole) etched on each extractor, suitable for high torque applications.
• Hex shaped head.
• Contents: 1/8\”(3.2mm), 5/32\”(4mm), 3/16\”(4.8mm), 7/32\”(5.5mm), 1/4\”(6.3mm), 9/32\”(7mm), 5/16\”(8mm), 11/32\”(8.7mm), 3/8\”(9.5mm), 13/32\”(10.3mm).
• Supplied in storage case.