44 Hardened Steel 45 to 55 55 to 60 60 to 65

HRC HRC HRC

FlutesFlutes SGGGGGS GSS

Coating Corner Side Milling Groove Finishing Face Milling

DC DMM h5
30`°`APMXDCTolerance
LUD ≤ 3.00 –0.015
Helix AngleLF3.0 < D ≤ 12 12.0 < D0 –0.020 0 –0.030

■ Body

Dimensions(mm)
Cat. No.StockCutting diameter DCDepth of cut APMXCutting Edge Length LUTotal Length LFShank diameter DMM
GSX 40100C-4DD1.04.05.0404
40150C-4DD1.56.07.0404
40200C-4DD2.08.09.0404
40250C-4DD2.510.011.0504
40300C-4DD3.012.013.5506
GSX 40350C-4DD3.514.015.5506
40400C-4DD4.016.017.5506
40450C-4DD4.518.019.5606
40500C-4DD5.020.022.0606
40550C-4DD5.522.024.0606
GSX 40600C-4DD6.024.0Q606
40650C-4DD6.526.028.0708
40700C-4DD7.028.030.0808
40750C-4DD7.530.032.0808
40800C-4DD8.032.0Q808
GSX 40850C-4DD8.534.036.09010
40900C-4DD9.036.028.09010
40950C-4DD9.539.041.09010
41000C-4DD10.040.0Q9010
41050C-4DD10.542.044.510012
GSX 41100C-4DD11.044.046.510012
41150C-4DD11.546.048.510012
41200C-4DD12.048.0Q10012
41300C-4DD13.052.055.511016
41400C-4DD14.056.059.512016
GSX 41500C-4DD15.060.063.512016
41600C-4DD16.064.0Q12016
41700C-4DD17.068.072.513020
41800C-4DD18.072.076.513020
41900C-4DD19.076.080.514020
GSX 42000C-4DD20.080.0Q14020
42500C-4DD25.0100.0Q16025

3 Flutes Grade: ACF20 4 Flutes 6 Flutes ■ Endmill Identification (GSXMILL Series Only) 8 Flutes Radius GSX 4 0100 C - 4D

Ballnose
DLCSeries CodeNo. of FlutesDiameterCutting EdgeCutting Edge Length

(S: Sharp Edge SUMIDIA C: Gash Land Coat Long

Neck Uncoated CBN PCD