Общий каталог Dijet 2018 - страница 222

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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: High feed cutter (modular head type) 0.2 + MSN carbide shank holder Work material: 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 HIGH
  • In case machine does not have enough power or unrigid

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

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

Metal removal rate

Q V f

(cc/min)(m/min)QM MILL (MPM)
1409
Feed speed: Vf
1208Metal removal rate: Q
1007
806QM MAX (MQX)
605Feed speed: Vf

Metal removal rate: Q 40 4 20 HIGH FEED DIEMASTER

0 (MSH)

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
  • In case of machining by small machine (BT40 or below),

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

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

QM 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).