Multi-edge for Slotting / Shouldering, Multi-purpose (High feed rate finishing) ■ 4PGS, 5PGS, 6PGS No. of Flutes:4, 5, 6 Workpiece Materials ★ 1st Choice Land h6 50˚ Shank Dia. L ℓ 4 5 6 φDc φDs ■ 4PGSS, 5PGSS Shouldering Slotting ■ 4PGSM, 5PGSM, 6PGSM Shouldering Slotting  (Short) (Unit: mm)  (Medium) (Unit: mm) Outside Length Shank Overall No. of Outside Length Shank Overall No. of Description Std. Dia. Mill Dia. of cut Dia. length Flutes Description Std. Dia. Mill Dia. of cut Dia. length Flutes φDc tolerance ℓ φDs L Z φDc tolerance ℓ φDs L Z 4PGSS030-045-06 O 3 -0.014 4.5 6 57 4 4PGSM060-150-06 O 6 -0.020 15 6 76 4 -0.028 -0.038 4PGSS040-060-06 O 4 -0.020 6 6 57 4 4PGSM080-200-08 O 8 -0.025 20 8 100 4 -0.038 -0.047 4PGSS050-075-06 O 5 -0.020 7.5 6 76 4 -0.025 -0.038 5PGSM100-250-10 O 10 -0.047 25 10 100 5 4PGSS060-090-06 O 6 -0.020 9 6 76 4 -0.032 -0.038 6PGSM120-300-12 O 12 -0.059 30 12 125 6 4PGSS080-120-08 O 8 -0.025 12 8 100 4 -0.047 6PGSM160-400-16 O 16 -0.032 40 16 125 6 4PGSS100-150-10 O 10 -0.025 15 10 100 4 -0.059 -0.047 6PGSM200-500-20 O 20 -0.040 50 20 150 6 4PGSS120-180-12 O 12 -0.032 18 12 125 4 -0.073 -0.059 6PGSM250-630-25 25 -0.040 63 25 150 6 4PGSS160-240-16 O 16 -0.032 24 16 125 4 O -0.073 L -0.059 4PGSS200-300-20 O 20 -0.040 30 20 150 4 -0.073 5PGSS250-380-25 O 25 -0.040 38 25 150 5 -0.073 Solid End Mill ■ 4PGSL, 5PGSL, 6PGSL Shouldering Slotting  (Long) (Unit: mm) Outside Length Shank Overall No. of Description Std. Dia. Mill Dia. of cut Dia. length Flutes φDc tolerance ℓ φDs L Z 4PGSL060-210-06 O 6 -0.020 21 6 76 4 -0.038 4PGSL080-280-08 O 8 -0.025 28 8 100 4 -0.047 5PGSL100-350-10 O 10 -0.025 35 10 100 5 -0.047 6PGSL120-420-12 O 12 -0.032 42 12 125 6 -0.059 6PGSL160-560-16 O 16 -0.032 56 16 125 6 -0.059 6PGSL200-700-20 O 20 -0.040 70 20 150 6 -0.073 6PGSL250-880-25 O 25 -0.040 88 25 150 6 -0.073 ● Core Diameter Ratio is 60% between the cutting edge and 1Dc and 80% for the rest. Good chip evacuation and high rigidity with corner land. Recommended Cutting Conditions L57~L58 O :Check Availability L16