B

Thickn to the Iness is from the top of the cutti chbottom of the ng edge. Thicknessinsert
I.C. .250" and overI.C. under .250"(inch)Metric
0.9.055S1
1.06301
1.1.070T0
1.5.09402
1.8.109T2
2.12503
2.5.156T3
3.18704
mSymbol for Insert Thickness
Inc I.C. .250" and overh I.C. under .250"Diameter of Inscribed Circle (inch)Metric
1.2.1560204030306
1.5.187L30805040408
1.8.219030906050509
2.250041107060611
2.5.313051309080713
3.37509061611090916
4.50012082215121222
nSymbol for Insert Size
, Symbol for Insert Corner Configuration. Application (Honing)/ WiperNumber of Tips
InchCorner RadiusMetricFFor High Rigidity22

(inch) WS Work Material

FA Continuous Cutting 3

0.5.00802FBFor Deflection and3
WL
1.01604FSVibration Prevention
GNo mark Without WiperNo mark 1
2.03108GA
GBGeneral Cutting
3.04712GH
GS
4.06316GN

T TA Interrupted Cutting TH TS

SF Edge Treatment for SE Sintered Alloy Please refer to page B016 for further information.