Fast Helix Spiral Endmills

HSM 2000/3000/4000 Type

Carbide grade: A1 (Micrograin)

2 teeth
3 teeth
Helix angle : 60˚ Corner : Edge with honing
Endmills(mm)
Cat. No.StockøDlLød
HSM 20202,06404
HSM 2030 23,08456
HSM 20404,010456
HSM 20505,012506
HSM 30303,012456
HSM 30404,012456
HSM 30454,512456
HSM 3050q5,012506
HSM 3060q6,012506
HSM 30707,018608
HSM 30808,018608
HSM 30909,0206510
3 HSM 3100q10,0257010
HSM 311011,0257512
HSM 3120q12,0307512
HSM 313013,0308016
HSM 3140q14,0309016
HSM 315015,0309516
HSM 316016,0359516
HSM 318018,04011020
HSM 320020,04011020
HSM 4200 420,04011020
HSM 432032,05513032

4 teeth

Helix angle : 60˚ Corner : Edge with honing

Recommended (Shoulder processing) d =1,5 x øD

Conditions oc woc =0,1 x øD

MaterialCarbon steel,AlloysteelCast iron
øD(BelowHRC30)(BelowHRC40)(BelowHRC45)
1 ~vc40-50-6030-40-5020-30-4040-50-60
2,9ft0,009~0,0240,009~0,0240,004~0,0110,018~0,040
3 ~vc40-50-6030-40-5020-30-4040-50-60
5,9ft0,040~0,0500,040~0,0500,020~0,0250,060~0,070
6 ~vc40-50-6030-40-5020-30-4040-50-60
12,9ft0,055~0,1100,055~0,1100,028~0,0550,080~0,220doc
13 ~vc40-50-6030-40-5020-30-4040-50-60
19,9ft0,120~0,1800,120~0,1800,060~0,0900,250~0,350øD
20 ~vc vc= ft40-50-60 0,216~0,245 m/min ft=m30-40-50 0,216~0,245 m/tooth20-30-40 0,127~0,13240-50-60 0,321~0,546woc

J44 = To be replaced by new item