Long Neck Radius End Mills (Carbide)（work material：High Hardness Steel-HRC65）

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  HLRS4000 HM Coated 4-Flute Long Neck Radius

  UNION TOOL

  [Features]
  · Long neck radius shape that exhibits power in high-performance and high-quality machining
  · Rigidity-oriented blade shape provides long life even when machining high hardness materials
  · Capable of stable machining for both dry and wet type
  · New HARDMAX coating adopted to improve oxidation resistance.

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.8 ～ 6	0.05 ～ 1	0.48 ～ 4.8	4	50 ～ 120	High Hardness Steel-HRC65[○]	4 ～ 6	2 ～ 48	Plane / Side / Curved surface	For High Hardness (Silicon Group)	Long-Neck Radius	Standard torsion (30-40°)	-

  From: ₹ 3,577.87
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  MSTNR230 MUGEN-COATING Long Tapered Neck Radius End Mill

  NS TOOL

  Suppresses chattering for stable high-speed cutting and improved finish surfaces for everything from semi-rough to high-precision finish machining

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.2 ～ 3	0.05 ～ 0.5	0.15 ～ 2.5	2	50 ～ 110	High Hardness Steel-HRC65[○]	4 ～ 6	1 ～ 60	Plane / Side / Curved surface / Groove / Plunging (Z feed)	TiAlN	Tapered neck radius	Standard torsion (30-40°)	0.005～-0.005

  From: ₹ 5,229.33
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  Power Radius End Mill MSXH440R

  NS TOOL

  Adopts powered-up unequal leads and large unequal divisions to suppress chatter and realize stable machining

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  3 ～ 12	0.3 ～ 3	8 ～ 26	4	60 ～ 80	High Hardness Steel-HRC65[◎]	6 ～ 12	-	Plane / Side / Curved surface	For High Hardness (Silicon Group)	radius	Standard torsion (30-40°)	-

  From: ₹ 4,579.73
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  Micro Grain Carbide End Mills WX Super Coated High-precision

  OSG

  High-precision bull nose (radius) end mill for shape processing of molds. High-speed cutting of hardened steel is also possible thanks to the WXS coating with excellent heat resistance.

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.2 ～ 4	0.05 ～ 0.5	0.15 ～ 4	2 ～ 4	50 ～ 80	High Hardness Steel-HRC65[◎]	4 ～ 6	0.5 ～ 35	Plane / Side / Curved surface / Groove / Plunging (Z feed)	For High Hardness (Silicon Group)	radius	Standard torsion (30-40°)	-

  From: ₹ 4,345.35
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  HRRS, HM Coated 4-Flute Short Shank Radius

  UNION TOOL

  [Features]
  · Unique corner rounding creates larger cutting depth and pick feed than with a ball
  · The seamless corner radius shape reduces cutting resistance and chattering
  · High hardness materials up to 65 HRC can also be machined

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  2 ～ 12	0.3 ～ 4	2 ～ 12	4	45 ～ 75	High Hardness Steel-HRC65[○]	3 ～ 12	6 ～ 36	Plane / Side / Curved surface	-	Long-Neck Radius	Powerful Torsion (45°-60°)	-

  From: ₹ 4,495.36
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  MHR430R MUGEN-COATING 4-Flute Long Neck Radius End Mill

  NS TOOL

  Design dedicated for short blade length. Suppresses chatter by further reducing workpiece contact

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  1 ～ 6	0.05 ～ 1	0.8 ～ 5	4	50 ～ 110	High Hardness Steel-HRC65[◎]	4 ～ 6	3 ～ 48	Plane / Side / Curved surface	TiAlN	Long-Neck Radius	Standard torsion (30-40°)	0.005～-0.005 ～ 0.01～-0.01

  From: ₹ 4,721.69
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  HLRS2000 HM Coated 2-Flute Long Neck Radius

  UNION TOOL

  [Features]
  · Long neck radius shape that exhibits power in high-performance and high-quality machining
  · Capable of cutting everything from raw materials to high-hardness materials
  · Capable of stable, long-life machining for both dry and wet type

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.4 ～ 6	0.05 ～ 1	0.4 ～ 6	2	50 ～ 120	High Hardness Steel-HRC65[○]	4 ～ 6	1 ～ 60	Plane / Side / Curved surface / Groove / Plunging (Z feed)	For High Hardness (Silicon Group)	Long-Neck Radius	Standard torsion (30-40°)	-

  From: ₹ 3,048.80
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  HRRS, HM Coat, 4-Flute Radius

  UNION TOOL

  [Features]
  · Higher speed and higher precision machining enabled by shortening the total length and reducing the protruding part of the tool
  · The optimized corner radius size enables processing with larger feed than conventional
  · Seamless Corner Radius Shape
  · High hardness materials up to 65 HRC can also be machined

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  2 ～ 12	0.3 ～ 4	2 ～ 12	4	70 ～ 120	High Hardness Steel-HRC65[○]	3 ～ 12	6 ～ 36	Plane / Side / Curved surface	For High Hardness (Silicon Group)	Long-Neck Radius	Powerful Torsion (45°-60°)	-

  From: ₹ 4,881.11
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  HLRS2000E High Accuracy Type, High R Precision Long-Neck Radius

  UNION TOOL

  [Features]
  · Long neck radius shape that exhibits power in high-performance and high-quality machining
  · Capable of cutting everything from raw materials to high-hardness materials
  · Capable of stable, long-life machining for both dry and wet type

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.2 ～ 6	0.05 ～ 1	0.2 ～ 6	2	50 ～ 100	High Hardness Steel-HRC65[○]	4 ～ 6	0.5 ～ 30	Plane / Side / Curved surface / Groove / Plunging (Z feed)	For High Hardness (Silicon Group)	Long-Neck Radius	Standard torsion (30-40°)	-

  From: ₹ 3,338.11
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  SSR200 CBN Super Speed Radius End Mill

  NS TOOL

  Achieves high-efficiency machining of corner radius due to outstanding CBN durability

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.2 ～ 2	0.02 ～ 0.5	0.08 ～ 1.2	2	48 ～ 53	High Hardness Steel-HRC65[◎]	4	0.5 ～ 10	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Non-Coated	radius	No torsion	0.005～-0.005

  From: ₹ 12,716.55
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  MHDH445R 4-Flute Radius-End Mill for High-Hardness

  NS TOOL

  Achieves stable long life in extended periods of machining in high-hardness range (48-65 HRC)

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  3 ～ 4	0.2 ～ 0.5	6 ～ 8	4	60	High Hardness Steel-HRC65[◎]	6	-	Plane / Side / Curved surface	For High Hardness (Silicon Group)	radius	Powerful Torsion (45°-60°)	0.01～-0.01

  From: ₹ 8,084.91
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  MHRH230R MUGEN-COATING PREMIUM 2-Flute Long Neck Radius End Mill for Hardened Steels

  NS TOOL

  The Infinity Coating Premium for high hardness materials and new shape provide excellent chipping resistance, and chattering is suppressed to improve the finished surface

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.2 ～ 0.9	0.05 ～ 0.2	0.15 ～ 0.7	2	45 ～ 50	High Hardness Steel-HRC65[◎]	4	0.5 ～ 8	Plane / Side / Curved surface / Groove / Plunging (Z feed)	For High Hardness (Silicon Group)	Long-Neck Radius	Standard torsion (30-40°)	0.005～-0.005

  From: ₹ 3,514.91
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  CPRS25NSP Two-Flute Long-Neck Radius for Processing Aluminum/Resin, 25° Torsion

  UNION TOOL

  [Features]
  · For Machining Aluminum/Resin
  · Non-coated, R0.1 corner radius, long-neck radius
  · Subtle corner rounding suppresses lasting bottom cutter marks

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  2 ～ 12	0.1	3 ～ 16	2	38 ～ 90	High Hardness Steel-HRC65[○]	3 ～ 12	6 ～ 35	Plane / Side / Groove	Non-Coated	Long-Neck Radius	Weak torsion (15 to 25˚)	-

  From: ₹ 4,378.84
  Days to Ship: 8 Day(s) or more

  8 Day(s) or more

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  MHRH430R MUGEN COATING Premium 4-Flute Long Neck Radius End Mill For Hardened Steels

  NS TOOL

  Superior surface finish with excellent chipping prevention and reduced chattering due to the use of MUGEN coating for hardened steels and a new shape

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  1 ～ 6	0.05 ～ 1	0.8 ～ 5	4	50 ～ 110	High Hardness Steel-HRC65[◎]	4 ～ 6	2 ～ 48	Plane / Side / Groove	For High Hardness (Silicon Group)	Long-Neck Radius	Standard torsion (30-40°)	0.005 to -0.005 ～ 0.01～-0.01

  From: ₹ 3,959.58
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  MHDH645R 6-Flute Radius-End Mill for High-Hardness

  NS TOOL

  Achieves stable long life in extended periods of machining in high-hardness range (48-65 HRC)

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  5 ～ 12	0.2 ～ 2	10 ～ 24	6	60 ～ 80	High Hardness Steel-HRC65[◎]	6 ～ 12	-	Plane / Side / Curved surface	For High Hardness (Silicon Group)	radius	Powerful Torsion (45°-60°)	0.01～-0.01

  From: ₹ 9,353.33
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  CBN End Mills 2Flutes Long Neck Radius

  OSG

  The CBN construction enables high-efficiency and high-precision machining, and fewer tool changes make continuous machining possible, leading to cost reductions.

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.5 ～ 3	0.05 ～ 0.5	0.3 ～ 1.8	2	45 ～ 50	High Hardness Steel-HRC65[◎]	4 ～ 6	2.5 ～ 12	Plane / Side / Groove / Plunging (Z feed) / Inclined Cuts	-	radius	Standard torsion (30-40°)	±0.005

  From: ₹ 17,550.44
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  One Cut Super Radius End Mill DV-OCSRLN

  DIJET

  Ultrafine particle carbide alloy with excellent wear resistance ensures long tool life.

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  4 ～ 16	1 ～ 3	6 ～ 24	3	80 ～ 185	High Hardness Steel-HRC65[◎]	4 ～ 16	20 ～ 120	Side / Curved surface	-	Long-Neck Radius	Powerful Torsion (45°-60°)	0.015～-0.015

  From: ₹ 12,649.58
  Days to Ship: 7 Day(s) or more

  7 Day(s) or more

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  TiAlN Coat, Carbide long neck radius end mill, 2 flutes

  VAN HOORN

  [Features]
  · Micro end mill ideal for machining deep ribs in materials up to HRC 55, available from 0.1 mm blade diameter up.
  · A long product life is achieved with new generation TiAlN coating and a newly designed blade tip shape.
  · European-made high quality for peace of mind. Even higher precision. (Blade Diameter Tolerance: ±0.005, Shank Diameter Tolerance h5: 0-0.005)

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.1 ～ 2.5	0.03 ～ 0.2	0.2 ～ 3	2	64	High Hardness Steel-HRC65[○]	4 ～ 6	0.2 ～ 25	-	TiAlN	Long-Neck Radius	-	-

  From: ₹ 3,478.58
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

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  TiAlN Coat, Carbide long neck radius end mill, 4 flutes

  VAN HOORN

  [Features]
  · Micro end mill ideal for machining deep ribs in materials up to HRC 55.
  · 4-flute blade with a small blade diameter of 0.2 mm up is achieved. Compared to 2-flute type, this model has higher rigidity, longer tool service life, and achieves more efficient machining.
  · European-made high quality for peace of mind. Even higher precision. (Blade Diameter Tolerance: ±0.005, Shank Diameter Tolerance h5: 0-0.005)

  Blade diameter (D)(φ)	R Size(mm)	Blade length (ℓ)(mm)	Number of flutes(sheet)	Overall Length (L)(mm)	work material	Shank diameter (d)(mm)	Underneck length (ℓ1)(mm)	Machining Application	Coating	Type	Torsion Angle (θ)	R Precision(μm)
  0.4 ～ 2	0.05 ～ 0.2	0.6 ～ 3	4	64	High Hardness Steel-HRC65[○]	6	2 ～ 8	-	TiAlN	Long-Neck Radius	-	-

  From: ₹ 3,478.58
  Days to Ship: 5 Day(s) or more

  5 Day(s) or more

Brand
Product Series
From
Days to Ship
Blade diameter (D)(φ)
R Size(mm)
Blade length (ℓ)(mm)
Number of flutes(sheet)
Overall Length (L)(mm)
work material
Shank diameter (d)(mm)
Underneck length (ℓ1)(mm)
Machining Application
Coating
Type
Torsion Angle (θ)
R Precision(μm)

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Brand	UNION TOOL	NS TOOL	NS TOOL	OSG	UNION TOOL	NS TOOL	UNION TOOL	UNION TOOL	UNION TOOL	NS TOOL	NS TOOL	NS TOOL	UNION TOOL	NS TOOL	NS TOOL	OSG	DIJET	VAN HOORN	VAN HOORN
Product Series	HLRS4000 HM Coated 4-Flute Long Neck Radius	MSTNR230 MUGEN-COATING Long Tapered Neck Radius End Mill	Power Radius End Mill MSXH440R	Micro Grain Carbide End Mills WX Super Coated High-precision	HRRS, HM Coated 4-Flute Short Shank Radius	MHR430R MUGEN-COATING 4-Flute Long Neck Radius End Mill	HLRS2000 HM Coated 2-Flute Long Neck Radius	HRRS, HM Coat, 4-Flute Radius	HLRS2000E High Accuracy Type, High R Precision Long-Neck Radius	SSR200 CBN Super Speed Radius End Mill	MHDH445R 4-Flute Radius-End Mill for High-Hardness	MHRH230R MUGEN-COATING PREMIUM 2-Flute Long Neck Radius End Mill for Hardened Steels	CPRS25NSP Two-Flute Long-Neck Radius for Processing Aluminum/Resin, 25° Torsion	MHRH430R MUGEN COATING Premium 4-Flute Long Neck Radius End Mill For Hardened Steels	MHDH645R 6-Flute Radius-End Mill for High-Hardness	CBN End Mills 2Flutes Long Neck Radius	One Cut Super Radius End Mill DV-OCSRLN	TiAlN Coat, Carbide long neck radius end mill, 2 flutes	TiAlN Coat, Carbide long neck radius end mill, 4 flutes
From	₹ 3,577.87	₹ 5,229.33	₹ 4,579.73	₹ 4,345.35	₹ 4,495.36	₹ 4,721.69	₹ 3,048.80	₹ 4,881.11	₹ 3,338.11	₹ 12,716.55	₹ 8,084.91	₹ 3,514.91	₹ 4,378.84	₹ 3,959.58	₹ 9,353.33	₹ 17,550.44	₹ 12,649.58	₹ 3,478.58	₹ 3,478.58
Days to Ship	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	8 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	7 Day(s) or more	5 Day(s) or more	5 Day(s) or more
Blade diameter (D)(φ)	0.8 ～ 6	0.2 ～ 3	3 ～ 12	0.2 ～ 4	2 ～ 12	1 ～ 6	0.4 ～ 6	2 ～ 12	0.2 ～ 6	0.2 ～ 2	3 ～ 4	0.2 ～ 0.9	2 ～ 12	1 ～ 6	5 ～ 12	0.5 ～ 3	4 ～ 16	0.1 ～ 2.5	0.4 ～ 2
R Size(mm)	0.05 ～ 1	0.05 ～ 0.5	0.3 ～ 3	0.05 ～ 0.5	0.3 ～ 4	0.05 ～ 1	0.05 ～ 1	0.3 ～ 4	0.05 ～ 1	0.02 ～ 0.5	0.2 ～ 0.5	0.05 ～ 0.2	0.1	0.05 ～ 1	0.2 ～ 2	0.05 ～ 0.5	1 ～ 3	0.03 ～ 0.2	0.05 ～ 0.2
Blade length (ℓ)(mm)	0.48 ～ 4.8	0.15 ～ 2.5	8 ～ 26	0.15 ～ 4	2 ～ 12	0.8 ～ 5	0.4 ～ 6	2 ～ 12	0.2 ～ 6	0.08 ～ 1.2	6 ～ 8	0.15 ～ 0.7	3 ～ 16	0.8 ～ 5	10 ～ 24	0.3 ～ 1.8	6 ～ 24	0.2 ～ 3	0.6 ～ 3
Number of flutes(sheet)	4	2	4	2 ～ 4	4	4	2	4	2	2	4	2	2	4	6	2	3	2	4
Overall Length (L)(mm)	50 ～ 120	50 ～ 110	60 ～ 80	50 ～ 80	45 ～ 75	50 ～ 110	50 ～ 120	70 ～ 120	50 ～ 100	48 ～ 53	60	45 ～ 50	38 ～ 90	50 ～ 110	60 ～ 80	45 ～ 50	80 ～ 185	64	64
work material	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC65[○]	High Hardness Steel-HRC65[○]
Shank diameter (d)(mm)	4 ～ 6	4 ～ 6	6 ～ 12	4 ～ 6	3 ～ 12	4 ～ 6	4 ～ 6	3 ～ 12	4 ～ 6	4	6	4	3 ～ 12	4 ～ 6	6 ～ 12	4 ～ 6	4 ～ 16	4 ～ 6	6
Underneck length (ℓ1)(mm)	2 ～ 48	1 ～ 60	-	0.5 ～ 35	6 ～ 36	3 ～ 48	1 ～ 60	6 ～ 36	0.5 ～ 30	0.5 ～ 10	-	0.5 ～ 8	6 ～ 35	2 ～ 48	-	2.5 ～ 12	20 ～ 120	0.2 ～ 25	2 ～ 8
Machining Application	Plane / Side / Curved surface	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Groove	Plane / Side / Groove	Plane / Side / Curved surface	Plane / Side / Groove / Plunging (Z feed) / Inclined Cuts	Side / Curved surface	-	-
Coating	For High Hardness (Silicon Group)	TiAlN	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	-	TiAlN	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	Non-Coated	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	Non-Coated	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	-	-	TiAlN	TiAlN
Type	Long-Neck Radius	Tapered neck radius	radius	radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	radius	radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	radius	radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius
Torsion Angle (θ)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	Standard torsion (30-40°)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	Standard torsion (30-40°)	No torsion	Powerful Torsion (45°-60°)	Standard torsion (30-40°)	Weak torsion (15 to 25˚)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	Standard torsion (30-40°)	Powerful Torsion (45°-60°)	-	-
R Precision(μm)	-	0.005～-0.005	-	-	-	0.005～-0.005 ～ 0.01～-0.01	-	-	-	0.005～-0.005	0.01～-0.01	0.005～-0.005	-	0.005 to -0.005 ～ 0.01～-0.01	0.01～-0.01	±0.005	0.015～-0.015	-	-

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