ISOTURN TOOLS USER GUIDE Toolholder Identification System Toolholder M W L N R 25 25 M - 08 W 4 5 6 7 8 9 10 3 11 12 Boring Bar S 25 S M W L N R - 08 W 1 2 3 4 5 6 7 8 11 12 1 Boring Bar 5 Insert Shape S Steel Shank A Coolant Through Steel Shank W V 35˚80˚ C Solid Carbide Shank E Coolant Through Carbide Shank 80˚ C D 55˚ 2 Bar Diameter d T S 60˚ 3 Tool Length R K 55˚ L I1 I1 L Q 80˚ A = 32 H = 100 Q = 180 B = 40 J = 110 R = 200 C = 50 K = 125 S = 250 6 Approach Angle D = 60 L = 140 T = 300 90° 75° 45° 60° E = 70 M = 150 U = 350 A B D E F = 80 N = 160 V = 400 G = 90 P = 170 W = 450 Y = 500 90° 91° 93° 75° X = Special F G J K 4 Clamping System C P 95° 62.5° 107.5˚ 75° 95° Top Clamp Iscadex Lever Lock L N Q R S M...W 45° 93° 72.5° Special S U V X SC-Screw Clamping Top Wedge Lock D Rigid Clamp 6 ISCAR