Jefferson 25pc Multi Spline Screw Extractor Set

Manufactured from heat-treated Chrome Molybdenum steel
Reverse spiral design from maximum grip
Hex shaped head also supplied in a storage case
Suitable for high torque applications
Recommended drill bit size etched on each extractor 
Supplied in a storage case

Sizes: 3.2mm / 1/8", 4mm / 5/32", 4.8mm / 3/16", 5.5mm / 7/32", 6.3mm / 1/4", 7mm / 9/32", 8mm / 5/16", 8.7mm / 11/32", 9.5mm / 3/8", 10.3mm / 13/32", 11.5mm / 7/16", 12mm / 15/32", 13mm / 1/2", 14mm / 17/32", 14.5mm / 9/16", 15.5mm / 19/32", 16mm / 5/8", 17mm / 21/32", 18mm / 11/16", 18.5mm / 23/32", 19.5mm / 3/4", 20mm / 25/32", 21mm / 13/16", 22mm / 27/32", 23mm / 7/8"