Основной каталог Kyocera 2016-2017 - страница 638

High efficiency chip evacuation for Steel and Difficult-to-cut materials, Varied interval flute design No. of Flutes：4 ■ 4YEKM, 4YECM, 4YERM Workpiece Materials ★ 1st Choice Land C Radius ±0.02 h6 38˚ mm R R Shank Dia. (YEKM) (YECM) (YERM) (YERM) B L A ℓ 4 φDc φDs A>B 4YECM’s Varied interval flute design ■ 4YEKM (With corner land) Shouldering Slotting ■ 4YECM (With corner chamfering) Shouldering Slotting (Unit: mm) (Unit: mm) Outside Length Shank Overall No. of Outside Length Shank Overall No. of Description Std. Dia. Mill Dia. of cut Dia. length Spec of Flutes Description Std. Dia. Mill Dia. of cut Dia. length Spec of Flutes φDc tolerance ℓ φDs L Corners Z φDc tolerance ℓ φDs L Corners Z 4YEKM040-120-06 O 4 -0.020 12 6 55 - 4 4YECM040-120-06-C04 O 4 -0.020 12 6 55 C0.4 4 -0.038 -0.038 4YEKM050-130-06 O 5 -0.020 13 6 57 - 4 4YECM050-130-06-C04 O 5 -0.020 13 6 57 C0.4 4 -0.038 -0.038 4YEKM060-130-06 O 6 -0.020 13 6 57 - 4 4YECM060-130-06-C04 O 6 -0.020 13 6 57 C0.4 4 -0.038 -0.038 4YEKM080-160-08 O 8 -0.025 16 8 63 - 4 4YECM080-160-08-C04 O 8 -0.025 16 8 63 C0.4 4 -0.047 -0.047 4YEKM090-190-10 O 9 -0.025 19 10 72 - 4 4YECM090-190-10-C05 O 9 -0.025 19 10 72 C0.5 4 -0.047 -0.047 4YEKM100-220-10 O 10 -0.025 22 10 72 - 4 4YECM100-220-10-C05 O 10 -0.025 22 10 72 C0.5 4 -0.047 -0.047 4YEKM120-260-12 O 12 -0.032 26 12 83 - 4 4YECM120-260-12-C05 O 12 -0.032 26 12 83 C0.5 4 -0.059 -0.059 4YEKM160-320-16 O 16 -0.032 32 16 92 - 4 4YECM160-320-16-C05 O 16 -0.032 32 16 92 C0.5 4 -0.059 -0.059 L 4YEKM200-380-20 O 20 -0.040 38 20 104 - 4 4YECM200-380-20-C05 O 20 -0.040 38 20 104 C0.5 4 -0.073 -0.073 4YEKM250-450-25 O 25 -0.040 45 25 121 - 4 4YECM250-450-25-C05 O 25 -0.040 45 25 121 C0.5 4 -0.073 -0.073 ■ 4YERM (Radius) Shouldering Slotting Solid End Mill (Unit: mm) Outside Length Shank Overall No. of Description Std. Dia. Mill Dia. of cut Dia. length Spec of Flutes φDc tolerance ℓ φDs L Corners Z 4YERM040-120-06-R020 O 4 -0.020 12 6 55 R0.2 4 -0.038 4YERM050-130-06-R020 O 5 -0.020 13 6 57 R0.2 4 -0.038 4YERM060-130-06-R020 O 6 -0.020 13 6 57 R0.2 4 -0.038 4YERM080-160-08-R020 O 8 -0.025 16 8 63 R0.2 4 -0.047 4YERM090-190-10-R020 O 9 -0.025 19 10 72 R0.2 4 -0.047 4YERM100-220-10-R030 O 10 -0.025 22 10 72 R0.3 4 -0.047 4YERM120-260-12-R030 O 12 -0.032 26 12 83 R0.3 4 -0.059 4YERM160-320-16-R030 O 16 -0.032 32 16 92 R0.3 4 -0.059 4YERM200-380-20-R030 O 20 -0.040 38 20 104 R0.3 4 -0.073 4YERM250-450-25-R030 O 25 -0.040 45 25 121 R0.3 4 -0.073 ● Varied interval flute design prevents vibration and reduces cutting force at slotting. This has led to the high speed and high feed rate machining. We provide three types of edge shape for different application; Radius, Corner Land and Corner Chamfered type. There is Maximum 0.01mm back taper. Recommended Cutting Conditions L61 O ：Check Availability L24