Основной каталог Kyocera 2021 - 2022 - страница 842

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Guidance of applicable inserts for MEWH

Toolholder description
Insert location indicationMEWH...10...MEWH...15...
Corner-R(RE) (mm)Corner-R(RE) (mm)
Bottom inserts0.40.81.21.62.00.40.81.01.21.62.0
Middle inserts0.4/0.80.4/0.80.4/0.80.40.40.4~1.60.4~1.60.4~1.60.4~1.60.4~1.60.4~1.6
  • For middle inserts, it is not recommended to use the insert with larger corner-R(RE) than shown in the table, because it will make finished surface uneven.

Recommended cutting conditions

pbreakerWorkpiece materialfz (mm/t) Toolholder description MEWH025MEWH050MEGACOAT NANORecommended insertgrades (Vc: m/min) CVD coated carbideDLC coated carbideCarbide
Chi~ (Helical end mill)PR1535PR1525PR1510CA6535PDL025GW25
Carbon steel0.06~0.1~0.2☆ 120~180~250★ 120~180~250----
Alloy steel0.06~0.1~0.14☆ 100~160~220★ 100~160~220----
Mold steel0.06~0.08~0.12☆ 80~140~180★ 80~140~180----
Stainless steel (Austenitic related)0.06~0.08~0.12☆ 100~160~200☆ 100~160~200----
GMStainless steel (Martensitic related)0.06~0.08~0.1☆ 150~200~250--★ 180~240~300--
Stainless steel (Precipitation hardening)0.06~0.08~0.1★ 90~120~150-----
Gray cast iron0.06~0.1~0.17--★ 120~180~250---
Nodular cast iron0.06~0.08~0.12--★ 100~150~200---
Ni-base heat-resistant alloys0.06~0.08~0.1☆ 20~30~50--★ 20~30~50--
Titanium alloys0.06~0.08~0.12☆ 40~60~80-☆ 30~50~70---
Carbon steel0.06~0.1~0.17☆ 120~180~250★ 120~180~250----
Alloy steel0.06~0.08~0.12☆ 100~160~220★ 100~160~220----
Mold steel0.06~0.08~0.12☆ 80~140~180★ 80~140~180----
SMStainless steel (Austenitic related)0.06~0.08~0.12★ 100~160~200☆ 100~160~200----
Stainless steel (Martensitic related)0.06~0.08~0.1☆ 150~200~250--★ 180~240~300--
Stainless steel (Precipitation hardening)0.06~0.08~0.1☆ 90~120~150-----
Ni-base heat-resistant alloys0.06~0.08~0.1☆ 20~30~50--★ 20~30~50--
Titanium alloys0.06~0.08~0.12★ 40~60~80-☆ 30~50~70---
Carbon steel0.06~0.1~0.2☆ 120~180~250★ 120~180~250----
Alloy steel0.06~0.1~0.14☆ 100~160~220★ 100~160~220----
Mold steel0.06~0.08~0.12☆ 80~140~180★ 80~140~180----
Stainless steel (Austenitic related)0.06~0.08~0.12☆ 100~160~200☆ 100~160~200----
GHStainless steel (Martensitic related)0.06~0.08~0.1☆ 150~200~250--☆ 180~240~300--
Stainless steel (Precipitation hardening)0.06~0.08~0.1☆ 90~120~150-----
Gray cast iron0.06~0.1~0.2--☆ 120~180~250---
Nodular cast iron0.06~0.08~0.15--☆ 100~150~200---
Ni-base heat-resistant alloys0.06~0.08~0.1☆ 20~30~50--☆ 20~30~50--
Titanium alloys0.06~0.08~0.12☆ 40~60~80-☆ 30~50~70---
  • The bold-faced number indicates a center value of recommended cutting condition. Adjust the cutting speed and the feed rate ★: 1st Recommendation within the above conditions according to the actual machining situation. : 2nd Recommendation
  • Machining with coolant is recommended for Stainless steel, Ni-base heat-resistant alloys and titanium alloys with MEWH.