Type Code Seach | *NOT READY*: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Long Neck Radius End Mills (Carbide)（Torsion Angle (θ)：Standard Helix (30˚ to 40˚)）

Data to be displayed: 30; 45; 60

Sort by:

Shipping Days	All Same day 2 Days or Less 5 Days or Less 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 13 Days or Less 15 Days or Less

?* Information on days to ship and prices

Promotional pricing

HLRS 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.

Select to compare

Configure now
Starting from^∗ ：	55.58 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

TSC series carbide long neck radius end mill, 2-flute, long neck model

MISUMI

Long neck radius that can be used as a ball and allows a large pick feed

Volume Discount

TS
General Steel
2 Flutes

Select to compare

Configure now
Min. Shipping Days ：	5 Days

Promotional pricing

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

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	43.45 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

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

Volume Discount

Stock

Select to compare

Configure now
Starting from^∗ ：	53.49 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

TSC series carbide long neck radius end mill, 4-flute / long neck model

MISUMI

[Features]
-Radius (R)-accuracy of ±5 µm (compared to manufacturer's measurements) enables high-precision milling of deep cavities
-By adopting 4-spiral shape, it is possible to work with high feed setting compared to 2-spiral shape
-Can be reground. Please refer to the "Regrinding Service" page for information on application procedures, range of services, prices, etc.

Volume Discount

TS
General Steel
4 Flutes

Select to compare

Configure now
Min. Shipping Days ：	5 Days

2-Flute, 4-Blade Pencil Neck / Long Neck Corner R DG-CPR

OSG

The radius of the carbide cutter is suitable for diamond coating of graphite.

Select to compare

Configure now
Starting from^∗ ：	89.92 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Carbide End Mill WX Super Coating (High Precision Bull Nose) WXS-CPR

OSG

High-precision bull nose (radius) end mill for shape machining of mold. Performs also high-speed cutting of hardened steel due to WXS coating with excellent heat resistance.

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	72.80 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

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

UNION TOOL

Select to compare

Configure now
Starting from^∗ ：	60.34 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

NSR-2 Radius End Mill

NS TOOL

Straight and corner rounding processing can be performed at the same time. Outstanding corner radius precision

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	83.12 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

MSRS230 MUGEN-COATING 2-Flute Radius End Mill

NS TOOL

Straight and corner rounding processing can be performed at the same time.

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	70.71 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	80.25 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

MHR230R MUGEN-COATING 2-Flute Long Neck Radius End Mill

NS TOOL

The tuned Infinity coating is effective for machining quenched and tempered steel, making it ideal for processing copper electrodes

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	45.91 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

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

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	53.16 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

CPRS30N Two-Flute Long-Neck Radius for Processing Aluminum / Resin, 30° Torsion

UNION TOOL

[Features]
· For Machining Aluminum/Resin
· Non-Coated Long-Neck Radius
· Surface roughness was emphasized in the design of this tool

Select to compare

Configure now
Starting from^∗ ：	54.21 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

CRS40HSP High Efficiency 3-Flute Long Neck Radius 40° Twist

UNION TOOL

[Features]
· High Efficiency 3-Flute Long Neck Radius (Short Blade)
· 40° Torsion
· Supports materials from SUS to pre-hardened and hardened steel (60 HRC)

Select to compare

Configure now
Starting from^∗ ：	70.40 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

X Coated Radius End Mill for Trapezoidal Runner NERR-2X

NS TOOL

An end mill with a rounded bottom corner of the trapezoidal cursor.
Tool material, ultra fine grain carbide
Helix angle, 30°
Surface treatment, X-coating
Number of cutting edges: 2
Machining applications: Grooving, side machining, machining of flat surfaces
Corner shape: radius.

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	118.04 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

MSRS430 MUGEN-COATING 4-Flute Radius End Mill

NS TOOL

Straight and corner rounding processing can be performed at the same time.

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	114.04 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Power Radius End Mill MSXH440R

NS TOOL

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

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	72.61 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

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

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	67.31 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Carbide End Mill Phoenix Long Neck Tough Radius PHX-LN-CRE

OSG

4-cutter radius cutter with long neck, suitable for rib machining.

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	84.40 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

CBN End Mill (Small-Diameter, 2-Flute, Long Neck Radius) CBN-LN-SXR

OSG

The CBN construction allows for highly efficient and accurate machining, and fewer tool changes make for continuous machining, which reduces costs.

Select to compare

Configure now
Starting from^∗ ：	114.29 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Square End Mill Long Neck 4-Flute Corner Radius for High Hardness Steel GF300T 3362

GUHRING

[Features]
· Capable of machining hardened materials of hardness exceeding 60 HRC.
· Suitable for machining in deep locations.

Volume Discount

Select to compare

Configure now
Starting from^∗ ：	128.40 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

SPEED / T 4 Flute Anti-Vibration Radius

SPEED TIGER

[Features]
· Supports high speed processing and large cutting depth with vibration prevention effects due to core thickness change.
· Total length of 100 mm and inexpensive so that it's easy to use.

Select to compare

Configure now
Starting from^∗ ：	49.41 €
Min. Shipping Days ：	8 Days

*Unit price with basic configuration

DCLRS Diamond Coating 4-Flute Long Neck Radius

UNION TOOL

[Features]
· A 4-flute long neck radius end mill with diamond coating. Ideal for graphite electrode machining.
· The unique diamond coating is ideal for graphite machining and provides excellent abrasion resistance.
· Features a coating with excellent adhesive properties and an optimized blade shape, helping deliver a long service life.

Select to compare

Configure now
Starting from^∗ ：	132.19 €
Min. Shipping Days ：	7 Days

*Unit price with basic configuration


Brand
Product Series
Starting from^∗
Min. Shipping Days
Specifications
Blade diameter (D)(φ)
R Size(mm)
work material
Blade length (ℓ)(mm)
Number of flutes(sheet)
Type
Overall Length (L)(mm)
Shank diameter (d)(mm)
Underneck length (ℓ1)(mm)
Machining Application
Coating
Torsion Angle (θ)
R Precision(μm)

	Select to compare Promotional pricing	Select to compare	Select to compare Promotional pricing	Select to compare Promotional pricing	Select to compare	Select to compare	Select to compare	Select to compare Promotional pricing	Select to compare	Select to compare Promotional pricing	Select to compare	Select to compare Promotional pricing	Select to compare Promotional pricing	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare Promotional pricing	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare
Brand	UNION TOOL	MISUMI	UNION TOOL	NS TOOL	MISUMI	OSG	OSG	UNION TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	UNION TOOL	UNION TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	OSG	OSG	GUHRING	SPEED TIGER	UNION TOOL
Product Series	HLRS 4-Flute Long-Neck Radius	TSC series carbide long neck radius end mill, 2-flute, long neck model	HLRS2000 HM Coated 2 Flute Long-Neck Radius	MHRH430R MUGEN COATING Premium 4-Flute Long Neck Radius End Mill For Hardened Steels	TSC series carbide long neck radius end mill, 4-flute / long neck model	2-Flute, 4-Blade Pencil Neck / Long Neck Corner R DG-CPR	Carbide End Mill WX Super Coating (High Precision Bull Nose) WXS-CPR	HLRS2000E High Accuracy Type, High R Precision Long-Neck Radius	NSR-2 Radius End Mill	MSRS230 MUGEN-COATING 2-Flute Radius End Mill	MSTNR230 MUGEN-COATING Long Tapered Neck Radius End Mill	MHR230R MUGEN-COATING 2-Flute Long Neck Radius End Mill	MHRH230R MUGEN-COATING PREMIUM 2-Flute Long Neck Radius End Mill for Hardened Steels	CPRS30N Two-Flute Long-Neck Radius for Processing Aluminum / Resin, 30° Torsion	CRS40HSP High Efficiency 3-Flute Long Neck Radius 40° Twist	X Coated Radius End Mill for Trapezoidal Runner NERR-2X	MSRS430 MUGEN-COATING 4-Flute Radius End Mill	Power Radius End Mill MSXH440R	MHR430R MUGEN-COATING 4-Flute Long Neck Radius End Mill	Carbide End Mill Phoenix Long Neck Tough Radius PHX-LN-CRE	CBN End Mill (Small-Diameter, 2-Flute, Long Neck Radius) CBN-LN-SXR	Square End Mill Long Neck 4-Flute Corner Radius for High Hardness Steel GF300T 3362	SPEED / T 4 Flute Anti-Vibration Radius	DCLRS Diamond Coating 4-Flute Long Neck Radius
Starting from^∗	55.58 € Special price *Unit price with basic configuration Promotional pricing	- Volume Discount	43.45 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	53.49 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	- Volume Discount	89.92 € *Unit price with basic configuration	72.80 € *Unit price with basic configuration Volume Discount	60.34 € Special price *Unit price with basic configuration Promotional pricing	83.12 € *Unit price with basic configuration Volume Discount	70.71 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	80.25 € *Unit price with basic configuration Volume Discount	45.91 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	53.16 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	54.21 € *Unit price with basic configuration	70.40 € *Unit price with basic configuration	118.04 € *Unit price with basic configuration Volume Discount	114.04 € *Unit price with basic configuration Volume Discount	72.61 € *Unit price with basic configuration Volume Discount	67.31 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	84.40 € *Unit price with basic configuration Volume Discount	114.29 € *Unit price with basic configuration	128.40 € *Unit price with basic configuration Volume Discount	49.41 € *Unit price with basic configuration	132.19 € *Unit price with basic configuration
Min. Shipping Days	Same day	5 Days	Same day	Same day	5 Days	6 Days	6 Days	Same day	6 Days	Same day	6 Days	Same day	Same day	9 Days	9 Days	6 Days	6 Days	6 Days	Same day	6 Days	6 Days	6 Days	8 Days	7 Days
Specifications		TS General Steel 2 Flutes		Stock	TS General Steel 4 Flutes
Blade diameter (D)(φ)	0.8 ～ 6	0.2 ～ 6	0.4 ～ 6	1 ～ 6	1 ～ 6	0.5 ～ 12	0.4 ～ 4	0.2 ～ 6	1 ～ 6	1 ～ 5	0.2 ～ 3	0.2 ～ 6	0.2 ～ 0.9	4 ～ 10	3 ～ 12	2 ～ 6	6 ～ 12	3 ～ 12	1 ～ 6	0.8 ～ 3	0.5 ～ 3	6 ～ 16	6	-
R Size(mm)	0.05 ～ 1	0.05 ～ 1	0.05 ～ 1	0.05 ～ 1	0.05 ～ 1	0.1 ～ 1	0.05 ～ 0.5	0.05 ～ 1	0.2 ～ 2	0.1 ～ 1.5	0.05 ～ 0.5	0.05 ～ 1	0.05 ～ 0.2	0.3 ～ 0.8	0.1 ～ 0.5	0.3 ～ 5	0.1 ～ 3	0.3 ～ 3	0.05 ～ 1	0.1 ～ 0.5	0.05 ～ 0.5	1 ～ 2	2	-
work material	General Steel[○] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[○] / Cast Iron[○] / Copper[○]	General Steel[◎] / Quenched and tempered steel[◎] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]	General Steel[○] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[○] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[◎] / Stainless Steel[○] / Aluminum[○] / Titanium[◎] / Copper[○] / Resin[○]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]	Graphite[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[◎] / Stainless Steel[◎]	General Steel[○] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[○] / Stainless Steel[○] / Cast Iron[○] / Copper[◎]	General Steel[◎] / Quenched and tempered steel[◎] / Stainless Steel[◎] / Aluminum[◎] / Copper[◎] / Resin[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[○] / High Hardness Steel: to HRC65[○] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[◎] / Stainless Steel[◎] / Aluminum[○] / Titanium[◎] / Copper[○] / Resin[○]	Aluminum[◎] / Copper[○] / Resin[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[○] / High Hardness Steel: to HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Graphite[○] / Resin[○]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[○] / Stainless Steel[○] / Aluminum[○] / Copper[○]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[◎] / Stainless Steel[◎] / Aluminum[○] / Titanium[◎] / Copper[○] / Resin[○]	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[○] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[○]	General Steel[○] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎] / High Hardness Steel: to HRC65[◎]	Quenched and tempered steel[○] / High Hardness Steel: to HRC55[◎] / High Hardness Steel: to HRC60[◎]	General Steel[○] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○]	Aluminum[○] / Copper[○] / Graphite[◎] / Resin[○]
Blade length (ℓ)(mm)	0.48 ～ 4.8	0.16 ～ 12	0.4 ～ 6	0.8 ～ 5	1.5 ～ 12	0.9 ～ 12	0.3 ～ 4	0.2 ～ 6	3 ～ 18	2 ～ 10	0.15 ～ 2.5	0.15 ～ 9	0.15 ～ 0.7	5 ～ 12	4 ～ 15	5 ～ 12	12 ～ 24	8 ～ 26	0.8 ～ 5	0.32 ～ 1.2	0.3 ～ 1.8	-	15	2 ～ 12
Number of flutes(sheet)	4	2	2	4	4	2 ～ 4	2 ～ 4	2	2	2	2	2	2	2	3	2	4	4	4	4	2	4	4	4
Type	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Radius	Radius	Tapered neck radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Tapered neck radius	Radius	Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius	Long-Neck Radius
Overall Length (L)(mm)	50 ～ 120	40 ～ 100	50 ～ 120	50 ～ 110	40 ～ 100	50 ～ 150	50 ～ 70	50 ～ 100	45 ～ 60	60 ～ 70	50 ～ 110	45 ～ 110	45 ～ 50	50 ～ 80	38 ～ 120	45 ～ 75	80 ～ 110	60 ～ 80	50 ～ 110	50	45 ～ 50	75 ～ 150	100	50 ～ 120
Shank diameter (d)(mm)	4 ～ 6	4 ～ 6	4 ～ 6	4 ～ 6	4 ～ 6	4 ～ 12	4 ～ 6	4 ～ 6	4 ～ 6	4 ～ 6	4 ～ 6	4 ～ 6	4	6 ～ 10	3 ～ 12	4 ～ 12	6 ～ 12	6 ～ 12	4 ～ 6	4	4 ～ 6	6 ～ 16	6	4 ～ 6
Underneck length (ℓ1)(mm)	2 ～ 48	1 ～ 40	1 ～ 60	2 ～ 48	3 ～ 40	4 ～ 60	1 ～ 20	0.5 ～ 30	-	-	1 ～ 60	0.5 ～ 48	0.5 ～ 8	10 ～ 36	7 ～ 54	-	-	-	3 ～ 48	2 ～ 16.65	2.5 ～ 12	39 ～ 105	-	-
Machining Application	Plane / Side / Curved surface	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Groove	Plane / Side / Curved surface / Groove / Inclined Cuts	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Curved surface / Groove	Plane / Side / Curved surface / Groove / Plunging (Z feed)	Plane / Side / Groove	Plane / Side / Groove	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Curved surface	Plane / Side / Groove / Inclined Cuts	Plane / Side / Groove / Plunging (Z feed) / Inclined Cuts	-	Side / Curved surface / Groove / Inclined Cuts	-
Coating	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	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	TiAlN	TiAlN	TiAlN	For High Hardness (Silicon Group)	Non-Coated	For High Hardness (Silicon Group)	TiCN	TiAlN	For High Hardness (Silicon Group)	TiAlN	For High Hardness (Silicon Group)	-	Other	AlTiN	Dia Coat
Torsion Angle (θ)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)
R Precision(μm)	-	±0.005 ～ ±0.01	-	0.005 to -0.005 ～ 0.01～-0.01	±0.005 ～ ±0.01	-	-	-	0.02～-0.02	0.005～-0.005 ～ 0.01～-0.01	0.005～-0.005	0.005～-0.005 ～ 0.01～-0.01	0.005～-0.005	-	-	0.02～-0.02	0.01～-0.01	-	0.005～-0.005 ～ 0.01～-0.01	0～-0.01	±0.005	-	±0.01	±10

Filter by:

Stock

- Show only stock items
Clear

Blade diameter (D)(φ)
0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1

1.2

1.5

1.8

2

2　

2.5

3

3　

3.5

4

4　

4.5

5

5　

6

8

8　

10

10　

12

12　

16

20

25
Drawing

Clear

R Size(mm)
R0

0.02

0.03

0.05

0.1

0.15

0.2

0.25

0.3

0.4

0.5

0.6

0.8

1

R1

1.2

1.5

R1.5

2

R2

2.5

R2.5

3

R3

4

R4

5

R5

R6
Drawing

Clear

work material
- General Steel
- Quenched and tempered steel
- High Hardness Steel: to HRC55
- High Hardness Steel: to HRC60
- High Hardness Steel: to HRC65
- Stainless Steel
- Cast Iron
- Aluminum
- Titanium
- Copper
- Graphite
- Resin
Details

Clear

Blade length (ℓ)(mm)
0.08

0.13

0.15

0.16

0.2

0.24

0.25

0.3

0.32

0.4

0.48

0.5

0.55

0.56

0.6

0.64

0.65

0.7

0.72

0.75

0.8

0.9

0.96

1

1.2

1.44

1.5

1.6

1.8

2

2.2

2.3

2.4

2.5

3

3　

3.2

3.7

4

4　

4.5

4.8

5

5　

6

6　

7

7.5

8

9

10

10　

11

12

12　

13

14

15

15　

16

18

19

20

22

24

25

26

30

48

64

80

100
Drawing

Clear

Number of flutes(sheet)
2

3

4

5

6
Drawing

Clear

Type
- Radius
- Long-Neck Radius
- Tapered neck radius
Clear

Overall Length (L)(mm)
38

40

45

48

49

50

51

52

53

55

60

64

65

70

75

80

85

90

100

110

115

120

125

130

135

140

145

150

160

170

175

180

185

190

200

220
Drawing

Clear

Shank diameter (d)(mm)
3

4

6

8

10

12

16

20

25
Drawing

Clear

Underneck length (ℓ1)(mm)
0.20

0.5

1

1.5

1.60

2

2.5

3

4

4.5

5

6

7

7.5

8

9

10

11

12

12.35

14

14.35

15

16

16.65

18

20

22

24

25

26

28

30

32

32.1

32.6

33.6

34.6

35

35.6

36

39

40

41.2

42

42.2

43.2

44.2

45

45.2

46.5

48

50

54

55

56

60

60.3

60.8

61.3

62.3

63.3

64

64.3

70

72

80

80.4

81.4

82.4

84

85

90

92.9

100

102

105

108

110

120

120.6

121.6

122.6

125

140

160

160.8
[8-25/1mm Unit(s)]
Drawing

Clear