∅6mm/8mm/9/10/11/12/13 small milling cutter and APKT050204

APKT050204 small inserts and  its milling cutter:

we have milling cutter diameter  6mm,  8mm,  9mm, 10mm,  11mm,  12mm,  13mm

APKT050204PDTR-XM GS1105,   be used for steel under 60HRC   Or stainless steel 

Vc:   120---300m/min

case 1:

Rotational speed S=5500~6000

Feed F=1200~1500

Cutting depth ap=0.02~0.03

Contour cut depth ap=0.05

Conclusion: Cost comparison milling cutter has obvious advantages!

Case 2: 

Speed S=3000 vc=75

The feed F=2500

Fz = 0.42

Cut depth ap=0.2

Processing material: NAK80(HRC38~42)

Mold finish machining, continuous processing for 2 hours, no wear

Case 3: 

Speed S=5000

vc=126

The feed F=2000

Fz = 0.2

Cutting width ae=0.1(unilateral margin 0.1)

Cutting depth ap=0.2(cutting quantity 0.2)

Machining depth =20

Material: NAK80 HRC38~42

Case 4:

cutter :AP220-05  D08*C8*80L

inserts :APKT050204 GS1105

Machine tool: Zhiyuan 650 engraving machine

Processing material :  S136 heat treatment 48HRC

Speed S=5000  vc=126

The feed F=3000

Fz = 0.3

Cutting depth ap=0.03 cutting amount (milling plane)

The coating turns white after 2 hours of continuous processing time

Case 5 :

APKT050204PDTR-XM   GS1105

Processing material :NAK80(HRC38~42)

Tungsten steel rod : AP220C-9R0.4*C8*100L*2T

Speed S=8000 vc=226

The feed F=3000

Fz = 0.19

Cut depth =0.15

Milling form: contour milling finishing

Processing time: Continuous processing of 2.5H, knife tip without wear processing effect: customer satisfaction

cutting data:

①mild  steel P  vc :100~300   fz:0.05~0.15

②NAK80 and other medium hardness HRC30~40

vc:100~200   fz:0.05~0.1

③ HRC40~50 such as SKD61

vc:50~150   fz:0.04~0.07

④SKD11 and other HRC50~60

vc:40~70    fz:0.04~0.07

⑤304 stainless steel

vc:80~180    fz:0.05~0.1

these sizes of milling cutter: