Wiha Insulated Slimline Blade Set 20 Piece. Family Owned & Operated Since 1948. This stubby insulated friction blade holder holds blades securely. Blades insulation diameter is up to 33% narrower than standard insulated tools. Includes: slotted 3.0, 3.5, 4.0, 5.5 mm, Phillips #1, #2, Xeno terminal SL/PH #1, #2, Xeno terminal SL/PZ #1, #2, hex […]