Общий каталог Dijet 2018 - страница 27

Guidelines to select the DIJET high feed cutters

The relation between ap and L/D

QM MILL (MPM) 0.8 QM MAX (MQX) 0.6 HIGH FEED DIEMASTER (MSH) 0.4

Tool: 0.2 High feed cutter (modular head type) + MSN carbide shank holder Workmaterial: Carbon steel 0 4 6 8 10 (L/D)

• Point

ap (Depth of cut : mm) Machine

• In case of L/D=4 or below, QM MAX (MQX) or
• In case machine does not have enough power or

HIGH FEED DIEMASTER (MSH) are able to cut unrigid for higher L/D, were commend to use QM deeply at ap=0.8mm. MILL (MPM).

• In case of QM MILL (MPM), even L/D is higher, there is no change in ap.

Metal removal rate

Q (cc/min) Vf (m/min) QM MILL (MPM) 140 9 Feed speed : Vf

Metal removal rate : Q 40 4 20 HIGH FEED DIEMASTER

(MSH)

0 10 12 16 20 25 32 40

Feed speed:Vf Tool dia. (mm) Metal removal rate : Q

• Point

Metal removal rate Machine

• In case of tool dia.φ16 or below, we recommend to use
• In case of machining by small machine (BT40 or below),

QM MILL (MPM). we recommend to use QM MILL (MPM).

• In case of tool dia.φ16-φ40, we recommend to use QM
• In case of moderate speed machine (Vf≦10m/min), we

MAX (MQX). recommend to use QM MAX (MQX).

• In case of low speed machine (Vf≦6m/min), we recommend to use HIGH FEED DIEMASTER (MSH).