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MUGEN-COATING PREMIUM 3-Flute Long Tapered Neck Ball End Mill MRBTNH345 (Part Numbers)

The lower part of the neck is tapered to improve the rigidity as compared to the conventional long neck type. Enables high-efficiency machining through the adoption of a unique three-flute blade shape

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
MRBTNH345-R0.5-0.5-12
MRBTNH345-R0.5-0.5-16
MRBTNH345-R0.5-0.5-20
MRBTNH345-R0.5-0.5-25
MRBTNH345-R0.5-0.5-30
MRBTNH345-R0.5-1-12
MRBTNH345-R0.5-1-16
MRBTNH345-R0.5-1-20
MRBTNH345-R0.5-1-25
MRBTNH345-R0.5-1-30
MRBTNH345-R0.5-1.5-12
MRBTNH345-R0.5-1.5-16
MRBTNH345-R0.5-1.5-20
MRBTNH345-R0.5-1.5-25
MRBTNH345-R0.5-1.5-30
MRBTNH345-R0.5-2-20
MRBTNH345-R0.5-2-30
MRBTNH345-R0.75-0.5-12
MRBTNH345-R0.75-0.5-16
MRBTNH345-R0.75-0.5-20
MRBTNH345-R0.75-0.5-25
MRBTNH345-R0.75-0.5-30
MRBTNH345-R0.75-1-12
MRBTNH345-R0.75-1-16
MRBTNH345-R0.75-1-20
MRBTNH345-R0.75-1-25
MRBTNH345-R0.75-1-30
MRBTNH345-R0.75-1.5-20
MRBTNH345-R0.75-1.5-30
MRBTNH345-R0.75-2-30
MRBTNH345-R1-0.5-12
MRBTNH345-R1-0.5-16
MRBTNH345-R1-0.5-20
MRBTNH345-R1-0.5-25
MRBTNH345-R1-0.5-30
MRBTNH345-R1-0.5-40
MRBTNH345-R1-1-12
MRBTNH345-R1-1-16
MRBTNH345-R1-1-20
MRBTNH345-R1-1-25
MRBTNH345-R1-1-30
MRBTNH345-R1-1-40
MRBTNH345-R1-1.5-20
MRBTNH345-R1-1.5-25
MRBTNH345-R1-1.5-30
MRBTNH345-R1-1.5-40
MRBTNH345-R1-2-20
MRBTNH345-R1-2-25
MRBTNH345-R1-2-30
MRBTNH345-R1-2-40
MRBTNH345-R1.5-0.5-15
MRBTNH345-R1.5-0.5-20
MRBTNH345-R1.5-0.5-25
MRBTNH345-R1.5-0.5-30
MRBTNH345-R1.5-0.5-40
MRBTNH345-R1.5-1-15
MRBTNH345-R1.5-1-20
MRBTNH345-R1.5-1-25
MRBTNH345-R1.5-1-30
MRBTNH345-R1.5-1-40
MRBTNH345-R1.5-1.5-30
MRBTNH345-R1.5-1.5-40
MRBTNH345-R1.5-1.5-50
MRBTNH345-R1.5-2-30
MRBTNH345-R1.5-2-40
MRBTNH345-R2-1-30
MRBTNH345-R2-1-40
MRBTNH345-R2-1-50
MRBTNH345-R2-1-65.2

Standard Unit Price	Minimum order quantity	Days to Ship	Single Angle (θ) (Degree)	Flute Length (l) (mm)	R Size (mm)	Overall Length (L) (mm)	Effective Length (ℓ1) (mm)	Manufacturer Code	Length Under Neck (ℓ2) (mm)	Neck Base Diameter (d1) (mm)	Effective Slope Angle (α)
MYR 295.19	1 Piece(s)	5 Day(s) or more	0.5	0.75	0.5	60	12	08-00590-05020	1.25	1.11	0°15'
MYR 295.19	1 Piece(s)	5 Day(s) or more	0.5	0.75	0.5	60	16	08-00590-05021	1.25	1.18	0°19'
MYR 372.83	1 Piece(s)	5 Day(s) or more	0.5	0.75	0.5	70	20	08-00590-05022	1.25	1.25	0°21'
MYR 392.24	1 Piece(s)	5 Day(s) or more	0.5	0.75	0.5	70	25	08-00590-05023	1.25	1.34	0°23'
MYR 411.65	1 Piece(s)	5 Day(s) or more	0.5	0.75	0.5	70	30	08-00590-05024	1.25	1.42	0°24'
MYR 287.88	1 Piece(s)	10 Day(s)	1	0.75	0.5	60	12	08-00590-05030	1.25	1.3	0°42'
MYR 287.88	1 Piece(s)	10 Day(s)	1	0.75	0.5	60	16	08-00590-05031	1.25	1.44	0°46'
MYR 365.78	1 Piece(s)	10 Day(s)	1	0.75	0.5	70	20	08-00590-05032	1.25	1.58	0°49'
MYR 387.01	1 Piece(s)	10 Day(s)	1	0.75	0.5	70	25	08-00590-05033	1.25	1.75	0°51'
MYR 413.23	1 Piece(s)	10 Day(s)	1	0.75	0.5	70	30	08-00590-05034	1.25	1.93	0°53'
MYR 295.19	1 Piece(s)	5 Day(s) or more	1.5	0.75	0.5	60	12	08-00590-05040	1.25	1.48	1°09'
MYR 295.19	1 Piece(s)	5 Day(s) or more	1.5	0.75	0.5	60	16	08-00590-05041	1.25	1.69	1°14'
MYR 372.83	1 Piece(s)	5 Day(s) or more	1.5	0.75	0.5	70	20	08-00590-05042	1.25	1.90	1°17'
MYR 392.24	1 Piece(s)	5 Day(s) or more	1.5	0.75	0.5	70	25	08-00590-05043	1.25	2.17	1°20'
MYR 411.65	1 Piece(s)	5 Day(s) or more	1.5	0.75	0.5	70	30	08-00590-05044	1.25	2.43	1°21'
MYR 365.78	1 Piece(s)	10 Day(s)	2	0.75	0.5	70	20	08-00590-05050	1.25	2.23	1°45'
MYR 413.23	1 Piece(s)	10 Day(s)	2	0.75	0.5	70	30	08-00590-05051	1.25	2.93	1°50'
MYR 310.72	1 Piece(s)	5 Day(s) or more	0.5	1.1	0.75	60	12	08-00590-07520	1.85	1.58	0°12'
MYR 337.89	1 Piece(s)	5 Day(s) or more	0.5	1.1	0.75	60	16	08-00590-07521	1.85	1.65	0°16'
MYR 337.89	1 Piece(s)	5 Day(s) or more	0.5	1.1	0.75	70	20	08-00590-07523	1.85	1.72	0°19'
MYR 365.07	1 Piece(s)	5 Day(s) or more	0.5	1.1	0.75	70	25	08-00590-07524	1.85	1.81	0°21'
MYR 365.07	1 Piece(s)	5 Day(s) or more	0.5	1.1	0.75	70	30	08-00590-07525	1.85	1.90	0°22'
MYR 305.48	1 Piece(s)	10 Day(s)	1	1.1	0.75	60	12	08-00590-07530	1.85	1.76	0°37'
MYR 333.81	1 Piece(s)	10 Day(s)	1	1.1	0.75	60	16	08-00590-07531	1.85	1.90	0°43'
MYR 333.81	1 Piece(s)	10 Day(s)	1	1.1	0.75	70	20	08-00590-07532	1.85	2.04	0°46'
MYR 366.31	1 Piece(s)	10 Day(s)	1	1.1	0.75	70	25	08-00590-07533	1.85	2.22	0°49'
MYR 366.31	1 Piece(s)	10 Day(s)	1	1.1	0.75	70	30	08-00590-07534	1.85	2.39	0°51'
MYR 337.89	1 Piece(s)	5 Day(s) or more	1.5	1.1	0.75	70	20	08-00590-07540	1.85	2.36	1°13'
MYR 365.07	1 Piece(s)	5 Day(s) or more	1.5	1.1	0.75	70	30	08-00590-07541	1.85	2.88	1°19'
MYR 366.31	1 Piece(s)	10 Day(s)	2	1.1	0.75	70	30	08-00590-07552	1.85	3.37	1°47'
MYR 310.72	1 Piece(s)	5 Day(s) or more	0.5	1.5	1	60	12	08-00590-10020	2.5	2.06	0°08'
MYR 318.48	1 Piece(s)	5 Day(s) or more	0.5	1.5	1	60	16	08-00590-10021	2.5	2.13	0°13'
MYR 337.89	1 Piece(s)	5 Day(s) or more	0.5	1.5	1	70	20	08-00590-10022	2.5	2.20	0°16'
MYR 372.83	1 Piece(s)	5 Day(s) or more	0.5	1.5	1	70	25	08-00590-10023	2.5	2.28	0°19'
MYR 411.65	1 Piece(s)	5 Day(s) or more	0.5	1.5	1	70	30	08-00590-10024	2.5	2.37	0°21'
MYR 481.55	1 Piece(s)	5 Day(s) or more	0.5	1.5	1	80	40	08-00590-10025	2.5	2.54	0°23'
MYR 363.73	1 Piece(s)	10 Day(s)	1	1.5	1	60	12	08-00590-10030	2.5	2.22	0°31'
MYR 312.60	1 Piece(s)	10 Day(s)	1	1.5	1	60	16	08-00590-10031	2.5	2.36	0°38'
MYR 333.81	1 Piece(s)	10 Day(s)	1	1.5	1	70	20	08-00590-10032	2.5	2.50	0°43'
MYR 365.78	1 Piece(s)	10 Day(s)	1	1.5	1	70	25	08-00590-10033	2.5	2.68	0°46'
MYR 413.23	1 Piece(s)	10 Day(s)	1	1.5	1	70	30	08-00590-10034	2.5	2.85	0°48'
MYR 503.88	1 Piece(s)	10 Day(s)	1	1.5	1	80	40	08-00590-10035	2.5	3.20	0°51'
MYR 337.89	1 Piece(s)	5 Day(s) or more	1.5	1.5	1	70	20	08-00590-10040	2.5	2.81	1°09'
MYR 403.89	1 Piece(s)	5 Day(s) or more	1.5	1.5	1	70	25	08-00590-10041	2.5	3.07	1°13'
MYR 462.14	1 Piece(s)	5 Day(s) or more	1.5	1.5	1	70	30	08-00590-10042	2.5	3.33	1°16'
MYR 512.60	1 Piece(s)	5 Day(s) or more	1.5	1.5	1	80	40	08-00590-10043	2.5	3.85	1°19'
MYR 333.81	1 Piece(s)	10 Day(s)	2	1.5	1	70	20	08-00590-10050	2.5	3.11	1°35'
MYR 405.96	1 Piece(s)	10 Day(s)	2	1.5	1	70	25	08-00590-10051	2.5	3.46	1°40'
MYR 457.76	1 Piece(s)	10 Day(s)	2	1.5	1	70	30	08-00590-10052	2.5	3.81	1°43'
MYR 507.36	1 Piece(s)	10 Day(s)	2	1.5	1	80	40	08-00590-10053	2.5	4.51	1°47'
MYR 372.83	1 Piece(s)	5 Day(s) or more	0.5	4.5	1.5	70	15	08-00590-15020	6	3.16	0°18'
MYR 380.60	1 Piece(s)	5 Day(s) or more	0.5	4.5	1.5	70	20	08-00590-15021	6	3.24	0°21'
MYR 403.89	1 Piece(s)	5 Day(s) or more	0.5	4.5	1.5	70	25	08-00590-15022	6	3.33	0°22'
MYR 462.14	1 Piece(s)	5 Day(s) or more	0.5	4.5	1.5	70	30	08-00590-15023	6	3.42	0°24'
MYR 512.60	1 Piece(s)	5 Day(s) or more	0.5	4.5	1.5	80	40	08-00590-15024	6	3.59	0°25'
MYR 365.78	1 Piece(s)	10 Day(s)	1	4.5	1.5	70	15	08-00590-15030	6	3.31	0°36'
MYR 384.25	1 Piece(s)	10 Day(s)	1	4.5	1.5	70	20	08-00590-15031	6	3.49	0°42'
MYR 405.96	1 Piece(s)	10 Day(s)	1	4.5	1.5	70	25	08-00590-15032	6	3.66	0°45'
MYR 457.76	1 Piece(s)	10 Day(s)	1	4.5	1.5	70	30	08-00590-15033	6	3.84	0°48'
MYR 507.36	1 Piece(s)	10 Day(s)	1	4.5	1.5	80	40	08-00590-15034	6	4.19	0°51'
MYR 462.14	1 Piece(s)	5 Day(s) or more	1.5	4.5	1.5	70	30	08-00590-15040	6	4.26	1°12'
MYR 512.60	1 Piece(s)	5 Day(s) or more	1.5	4.5	1.5	80	40	08-00590-15041	6	4.78	1°16'
MYR 594.14	1 Piece(s)	5 Day(s) or more	1.5	4.5	1.5	100	50	08-00590-15042	6	5.30	1°19'
MYR 457.76	1 Piece(s)	10 Day(s)	2	4.5	1.5	70	30	08-00590-15050	6	4.68	1°36'
MYR 507.36	1 Piece(s)	10 Day(s)	2	4.5	1.5	80	40	08-00590-15051	6	5.37	1°42'
MYR 457.76	1 Piece(s)	10 Day(s)	1	4.5	2	80	30	08-00590-20031	6	4.77	0°44'
MYR 574.78	1 Piece(s)	10 Day(s)	1	4.5	2	80	40	08-00590-20032	6	5.12	0°48'
MYR 684.53	1 Piece(s)	10 Day(s)	1	4.5	2	100	50	08-00590-20033	6	5.47	0°50'
MYR 734.13	1 Piece(s)	10 Day(s)	1	4.5	2	110	65.2	08-00590-20034	6	-	0°53'

Basic Information

Type	Tapered Bore	Work Material	General Steel / Heat-Treated Steel / High-Hardness Steel ~ HRC55 / High-Hardness Steel ~ HRC60 / High-Hardness Steel ~ HRC65 / Stainless Steel / Aluminum / Titanium / Copper / Resin	Number of Flutes(sheet)	3
Link Diameter (d)(mm)	6	Coating	For High Hardness (Silicone-Based)	Torsion Angle(°)	Strong torsion (45 to 60°)
(γ) Neck Angle(°)	12°

Configure

69 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Single Angle (θ)(Degree)
0.5

1

1.5

2
Clear
Flute Length (l)(mm)
0.75

1.1

1.5

4.5
Clear
R Size(mm)
0.5

0.75

1

1.5

2
Clear
Overall Length (L)(mm)
60

70

80

100

110
Clear
Effective Length (ℓ1)(mm)
12

15

16

20

25

30

40

50

65.2
Clear
Manufacturer Code
08-00590-20034

08-00590-20033

08-00590-20032

08-00590-20031

08-00590-15051

08-00590-15050

08-00590-15042

08-00590-15041

08-00590-15040

08-00590-15034

08-00590-15033

08-00590-15032

08-00590-15031

08-00590-15030

08-00590-15024

08-00590-15023

08-00590-15022

08-00590-15021

08-00590-15020

08-00590-10053

08-00590-10052

08-00590-10051

08-00590-10050

08-00590-10043

08-00590-10042

08-00590-10041

08-00590-10040

08-00590-10035

08-00590-10034

08-00590-10033

08-00590-10032

08-00590-10031

08-00590-10030

08-00590-10025

08-00590-10024

08-00590-10023

08-00590-10022

08-00590-10021

08-00590-10020

08-00590-07552

08-00590-07541

08-00590-07540

08-00590-07534

08-00590-07533

08-00590-07532

08-00590-07531

08-00590-07530

08-00590-07525

08-00590-07524

08-00590-07523

08-00590-07521

08-00590-07520

08-00590-05051

08-00590-05050

08-00590-05044

08-00590-05043

08-00590-05042

08-00590-05041

08-00590-05040

08-00590-05034

08-00590-05033

08-00590-05032

08-00590-05031

08-00590-05030

08-00590-05024

08-00590-05023

08-00590-05022

08-00590-05021

08-00590-05020
Clear
type
- MRBTNH345
Clear

Days to Ship

All

5 Day(s) or Less

10 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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MUGEN-COATING PREMIUM 3-Flute Long Tapered Neck Ball End Mill MRBTNH345 (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Single Angle (θ)(Degree)

Flute Length (l)(mm)

R Size(mm)

Overall Length (L)(mm)

Effective Length (ℓ1)(mm)

Manufacturer Code

type

Days to Ship

Specify Alterations

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