WNMG 432 EM YBG203
Product Pricing
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- $5.37
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Product Code
Product description
- ANSI #: WNMG432
- ISO #: WNMG080408EM
- Insert Style: WNMG
- Insert Size: 432
- IC: 1/2
- Thickness: 3/16
- Thru Hole: 13/64
- Radius: 1/32
- Insert Grade: YBG203
- Chip Breaker: EM
- Material: Carbide
- Coating: PVD nc-AlTin
- Machining Parts Material: Stainless Steel/Super Alloy
- Machining Process: semi-finish/medium
Product application
| Material Group | Material Type | Examples | ISO Code | Cutting Application |
|---|---|---|---|---|
Stainless Steel | Ferritic/Martensitic, Austenitic, Austenitic/Ferritic (duplex) | 301, 303, 304, 304L, 316L | M20 - M40 | Semi-Finish/Medium and intermittent machining |
| Stainless Steel | Optimal (Min - Max) |
|---|---|
| Cutting Speed Vc (SFM) | 623 (360 - 885) |
| Feed Rate (inch/rev) | 0.004 (0.002 - 0.009) |
| Depth of Cut (inch) | 0.078 (0.039 - 0.118) |
Product features
YBG203 Nano structure nc-AlTiN Coating Grade
Nano structure nc-AlTiN coating process ensures higher tenacity and hardness. This coating grade results in smooth surface finish on the insert, which reduce friction and increase chip flows. AlTiN (Aluminum Titanium Nitride) has the characteristic of excellent thermal resistance and wear resistance and offers effective protection on the cutting edge of the chip breaker.
It's a combination of 2-4 um nc-AlTiN coating and ultra-fine highly tough carbide substrate to yield high strength and toughness design to cut stainless steel and high temperature alloy. It's suitable for turning of stainless steel from finishing to semi-finishing and milling from light to medium load of stainless steel and heat resistant alloys, high temperature alloy and titanium.
EM Chip Breaker
preferred choice chip breaker on M category material Medium
EM chip breaker is designed with sharp cutting edge which is required for machining highly adhesive material such as stainless steel while reinforced the impact resistance on the edge, which makes it suitable for semi-finishing and intermittent machining of adhesive materials, such as austenitic stainless steel.

