Toolholders and Blades for Grooving and Cut-off  Toolholder KGD-S (0º Separate Type) Toolholder Std. Dimension Shape of 0° type Description Right-hand shown R L L B H1 KGD& 2020-C   104 20 20 B H1 2525-C   129 25 25 L 3232-C   149 32 32 KGDS-S (90º Separate Type) Toolholder Std. Dimension G Shape of 90° type Description Right-hand shown R L L B H1 B KGDS& 2020-C   122 20 20 Grooving H1 L 2525-C   147 25 25  Blade Blade Std. Dimension Shape of Blade Description Right-hand shown R L L T A T KGD& -2T17-C   51.2 17.2 1.7 A -3T10-C   44.2 10.2 -3T20-C   53.2 20.2 2.4 -4T10-C   44.2 10.2 41.5 -4T20-C   54.2 20.2 3.4 -4T25-C   59.2 25.2 L -5T10-C   44.2 10.2 4.4 -5T25-C   59.2 25.2  Spare Parts (Common with separate types) * The parts are included in the toolholder. Spare Parts Clamp Bolt Clamp Screw Wrench (for Insert Clamp) (for Blade) Unit Description KGD&·····S BH6X10TR SB-60120TR LTW-25 KGDS&·····S N : Std. Item G25