Products
인서트 N-IT series
NANOLOY ISO TURNING INSERT
N-IT series
Nano ultrafine powder technology & optimal geometry for aerospace and
automobile parts machining.
→ Longer tool life in heat-resistant alloy, stainless steel machining
Turning insert for ISO S, M material group
- 1. Excellent hardness and wear resistance → ultrafine grade applied
- 2. Designed for ISO S, M materials
(Prevent build up edge and burrs, improve cutting edge wear) - 3. Various geometries → from finishing to roughing machining
PRODUCT FEATURES
Negative Type
| Chip Breaker | Chip Breaker Design | Features | |
|---|---|---|---|
| F11 (Finishing) |
 |
 |
- Optimized in finishing machining ISO S, M materials - Prevents B.U.E with sharp edge - Enhanced chip evacuation - High rake angle applied in side cutting edge (→ Minimize cutting forces and heat resistance) |
| M11 (Medium) |
 |
 |
- Optimized in ISO S, M materials - Prevents B.U.E with sharp edge - Strong cutting edge-reduce boundary damage - Wide chip pocket (→ Stable chip evacuation) |
| R11 (Roughing) |
 |
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- Optimized in roughing machining ISO S, M materials - Excellent for cutting edge strength - Designed for deep depth of cut (→ Excellent for deep depth of cut at high feed) |
| M22 (Medium) |
 |
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- Optimized in medium machining ISO S, M materials - Prevents B.U.E with sharp edge - Sharp cutting edge & low cutting force - Stable chip pocket (→ Reduce force of chip evacuation ) |
| M51 (Medium / Finishing) |
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- Universal chip breaker - Prevents B.U.E with sharp edge - Sharp cutting edge & low cutting force - Enhanced chip breaker (→ Excellent chip evacuation at Low feed, depth of cut) |
| M21 (Medium) |
 |
 |
- Optimized in medium machining ISO S, M materials - Prevents B.U.E with sharp edge - Sharp edge & low cutting force - Stable chip pocket (→ Reduce force of chip evacuation) |
| M51 (Medium / Finishing) |
 |
 |
- Optimized in roughing machining ISO S, M materials - Excellent cutting edge strength - Designed for deep depth of cut (→ Excellent for deep depth of cut at high feed) |
| M51 (Medium / Finishing) |
 |
 |
- Optimized in medium machining ISO S, M materials - Prevents B.U.E with sharp edge - Sharp edge & low cutting force - Waved cutting edge (→ Reduce cutting force) NANOLOY |
Positive Type
| Chip Breaker | Chip Breaker Design | Features | |
|---|---|---|---|
| F11 (Finishing) |
 |
 |
- Optimized in finishing machining ISO S, M materials - Prevents B.U.E with sharp edge - Enhanced chip evacuation (→ Stable chip evacuation in Finishing) |
| M11 (Medium) |
 |
 |
- Optimized in ISO S, M materials - Prevents B.U.E with sharp edge - Strong cutting edge - reduce boundary damage - Wide chip pocket (→ Stable chip evacuation) |
| R11 (Roughing) |
 |
 |
- Optimized in roughing machining ISO S, M materials - Excellent cutting edge strength - Designed for deep depth of cut (→ Great for deep depth of cut at high feed) |
| M51 (Medium / Finishing) G class |
 |
 |
- Universal chip Breaker - Prevents B.U.E with sharp edge - Sharp edge & low cutting force - Enhanced chip breaker (→ Excellent chip evacuation at Low feed/depth of cut) |
| 2FM (Medium / Finishing) G / M class |
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 |
- Optimized in ISO S, M materials Finishing and Medium - Prevents sharp edge adhesion - Enhanced chip evacuation - G class machining - G/M class (Selectable) |
INTERNAL / EXTERNAL TEST (AEROSPACE)
Internal Test
Internal Test (Inconel)
O.D. machining (Inconel)
- Workpiece : Inconel718
- Cutting conditions
vc=60m/min, fn=0.15mm/rev, ap=1.5mm, wet - Item : CNMG120408-F11 NV3025
Internal Test (Stainless steel)
O.D./Facing complex (Stainless steel)
- Workpiece : SUS304
- Cutting conditions
vc=120m/min, fn=0.20mm/rev, ap=2.0mm, wet - Item : CNMG120408-M11 NV3025
External Test 1. (Aerospace, C263 Nimonic263)
Aerospace Parts_Flange Type Housing
- Workpiece : nimonic263 (forging), max. dia 680mm
- Cutting condition : vc75m/min, fn0.25mm/rev, ap1~2mm
- Machining type : vertical, O.D, facing, wet
- Item : CNMG120412-R11 NV3025
| R11 NV3025 | Competitor "K" | |
|---|---|---|
| Image |  |
 |
| Tool life |  |
|
| Results | Increased tool life 150% | |
External Test 2. (Aerospace, Mixed_Inconel718+RENE)
Aerospace Parts_Flange Type Housing
- Workpiece : Mixed (inconel718+RENE), max. dia 900mm
- Cutting condition : vc32m/min, fn0.1mm/rev, ap0.45mm
- Machining type : vertical, O.D, facing, wet
- Item : CNMG120408-M11 NV3005
| R11 NV3025 | Competitor "I" | |
|---|---|---|
| Image |  |
 |
| Tool life |  |
|
| Result | Increased tool life 120% | |
Aerospace Parts_Seal-A/O, Trans External Test 3. (Aerospace, RENE41)
Aerospace Parts_Flange Type Housing
- Workpiece : RENE41, max. dia 880mm
- Cutting condition : vc32m/min, fn0.1mm/rev, ap0.45mm
- Machining type : vertical, O.D, wet
- Item : WNMG080408-M21 NV3005
| M21 NV3005 | Competitor "S" | |
|---|---|---|
| Image (OP10) |
 |
 |
| Image (OP10) |
 |
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| Result | Better wear resistance | |
External Test 4. (Aerospace, Mixed_Inconel718+RENE)
Aerospace Parts_Seal-A/O, Trans
- Workpiece : mixed (inconel718+RENE), max. dia 880mm
- Cutting condition : vc33m/min, fn0.1~0.15mm/rev, ap0.5mm
- Machining type : vertical, facing, wet
- Item : VCGT160408-2FM NV3025
| 2FM NV3025 | Competitor "I" | |
|---|---|---|
| Image (OP10) |
 |
 |
| Image (OP10) |
 |
 |
| Result | Excellent wear resistance in equal machining | |
External Test 5. (Aerospace, Inconel718, Heat Treatment)
Aerospace Parts_Stack-Ring
- Workpiece : inconel718, max. dia 495mm
- Cutting condition : vc45m/min, fn0.15mm/rev, ap1.0mm
- Machining type : vertical, O.D, wet
- Item : DNMG150612-M11 NV3005
| M11 NV3005 | Competitor "I" | |
|---|---|---|
| Image (OP10) 11min |
 |
 |
| Image (OP10) 15min |
 |
 |
| Result | Excellent wear resistance and toughness in equal machining | |
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