TNMG 222 EM YBG202
Product Pricing
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- $4.26
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Product Code
Product description
- ANSI #: TNMG222
- ISO #: TNMG110308EM
- Insert Style: TNMG
- Insert Size: 222
- IC: 1/4
- Thickness: 1/8
- Thru Hole: 0.09
- Radius: 1/64
- Insert Grade: YBG202
- Chip Breaker: EM
- Material: Carbide
- Coating: PVD nc-TiAlN
- 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) | 0.008 (0.004 - 0.011) |
| Depth of Cut (inch) | 0.118 (0.039 - 0.196) |
Product features
YBG202 Nano structure nc-TiAlN Coating Grade
Nano structure nc-TiAln 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. TiAlN (Titaninum Aluminum 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-TiAlN coating and ultra-fine carbide substrate to yield high strength and toughness. It's suitable for milling from light to medium load and bore machining of all kinds of materials, turning of stainless steel from finishing to semi-finishing and rough turning of high temperature alloy.
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.

