Products

Feature of NS TOOL Original Coatings

Hardness (Hv)

無限コーティングプレミアム 3,600、無限コート 3,400、Xコート 3,000、DLC 4,000

Oxidation Temperature(℃)

無限コーティングプレミアム 1,300、無限コート 1,100、Xコート 500、DLC 450

MUGEN-COATING PREMIUM

MUGEN-COATING PREMIUM has improved features to hardness Hv 3,600 and oxidation temperature 1,300°C from MUGEN-COATING, to prolong tool life in direct cutting of high hard materials such as 48-65HRC.

[Material] HAP40 60HRC (Powder HSS)

MRBH230 R1x6
Tool Wear0.029mm

Rival
Tool Wear0.1mm

n:20,000min-1 Vf:1,600mm/min ap:0.15mm×ae:0.3mm
Oil mist Cutting time:18min Cutting length25m

Rival 0.1、MRBH230 R1x6 0.029(Tool Wear1/3以下)

[Material] PD613 60HRC(SKD11)

MRBH230 R1x6
Tool Wear0.046mm

Rival
Tool Wear0.163mm

n:25,000min-1 Vf:2,000mm/min ap:0.2mm×ae:0.3mm
Oil mist Cutting time:62min Cutting length100m

Rival 0.163、MRBH230 R1x6 0.046(Tool Wear1/3以下)

MUGEN-COATING

Even TiAlN based coating, MUGEN-COATING has excellent characteristics of hardness Hv 3,400 and oxidation temperature 1,100°C. It brings high rigidity and lubricity for machining hardened steels (60HRC), prehardened steels, soft irons and coppers as following cases. Also suits to any coolant such as water soluble, oil, air blow and oil mist, MUGEN-COATING can be called mighty coating that applicable to any materials and coolants.

[Material] STAVAX 52HRC(SUS420J2)

MRB230 R1x10
Tool Wear0.087mm

Rival
Tool Wear0.136mm

n:10,000min-1 Vf:1,500mm/min ap:0.1mm×ae:0.2mm
Water soluble fluid Cutting time:132min Cutting length150m

Rival 0.136、MRB230 R1x10 0.087(Tool Wear1/2)

[Material] S50C

MSE230 Φ6
Tool Wear0.022mm

Rival
Tool Wear0.1mm

n:3,400min-1 Vf:600mm/min ap:9.0mm×ae:1.2mm
Water soluble fluid Cutting time:33min Cutting length20m

Rival 0.1、MSE230 φ6 0.022(Tool Wear1/3以下)

[Material] Copper

MRB230 R1x6
Tool Wear0.028mm

Rival
Tool Wear0.095mm

n:12,000min-1 Vf:1,200mm/min ap:0.2mm×ae:0.3mm
Water soluble fluid Cutting time:5hr44min Cutting length365m

Rival 0.095、MRBH230 R1x6 0.028(Tool Wear1/3以下)

X-COATING

X-COATING is TiCN based coating with characteristics of high hardness Hv 3,000 and excellent adhesion, but weak in milling heat from high speed machining more than cutting speed 100 m/min. Accordingly, X-COATING achieves versatility in wet-cutting and general cutting condition with cutting speed less than 100 m/min.

DLC-COATING

DLC (Diamond-Like Carbon) COATING is composed from film like characteristic of carbon and made up of amorphous structure of diamond and graphite. Hardness is Hv 4,000 and friction coefficient is 0.1 μm. Coated surface is very smooth which achieves Ra 0.02 μm and very low welding that realizes excellent surface in cutting of aluminum. X-COATING is suitable for cutting nonferrous metals, especially for aluminums, but not for ferrous metals.



Application List of Coatings

Coating
MUGEN-COATING PREMIUM MUGEN-COATING X-COATING DLC-COATING Diamond Coating
Material 56〜65HRC ★ ◎
45〜55HRC ★ ◎ ◯
Prehardened Steels ★ ★ ◎
Soft Irons ◎ ★ ◎
Coppers ◯ ★ ◎ ◯
Aluminums ◯ ◯ ◯ ★
Hard Brittle Materials ★
Graphite ★