TungQuad

Applications & Features

Applications

Shoulder milling

Slotting

Hole chamfering

Coolant hole

Features

1. High insert density for maximum productivity

A small diameter square shoulder mill with close-pitched insert orientations enables a high product output in various materials.

2. Optimized insert geometry

Inserts & Grades

Cutter bodies

Practical examples

Example #1

General Engineering

Part:	Compressor parts
Material:	Aluminium alloys ADC12
Cutter:	EPD05R025M20.0W05
Insert:	SDHT050204FN-AJ
Grade:	TH10
Cutting conditions:	Vc = 314 (m/min) fz = 0.08 (mm/t) Vf = 1500 (mm/min) ap = 1 (mm) ae = 25 (mm) Application: Shoulder milling Coolant: Wet Machine: BT30

Example #2

General Engineering

Part:	Machine parts
Material:	Stainless steels SUS304 / X5CrNi18-9
Cutter:	EPD05R040M32.0W08
Insert:	SDMT050204PN-MJ
Grade:	AH140
Cutting conditions:	Vc = 150 (m/min) fz = 0.06 (mm/t) Vf = 573 (mm/min) ap = 3.5 (mm) ae = 2 (mm) Application: Shoulder milling Coolant: Dry Machine: BT40

Example #3

General Engineering

Part:	Cover of machine
Material:	SCM440 / 42CrMo4
Cutter:	ELD05R020M20.0W02 (ø20, z = 2)
Insert:	SDMT050204PN-MJ
Grade:	AH725
Cutting conditions:	Vc = 100 (m/min) fz = 0.07 (mm/t) Vf = 230 (mm/min) ap = 12 (mm) ae = 6 × 3 passes (mm) Application: Shoulder milling Coolant: Wet Machine: Multi-axis machine BT40

Standard cutting conditions