MRBTN230 MUGEN-COATING Long Tapered Neck Ball End Mill

Volume Discount

The lower part of the neck is tapered to improve tool rigidity. The cutting depth can be set larger than conventional products

Part Number

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Data to be displayed: 30; 45; 60

Part Number
MRBTN230-R0.3-0.5-5
MRBTN230-R0.3-0.5-8
MRBTN230-R0.3-1-4
MRBTN230-R0.3-1-5
MRBTN230-R0.3-1-6
MRBTN230-R0.3-1-8
MRBTN230-R0.3-1.5-5
MRBTN230-R0.3-1.5-8
MRBTN230-R0.3-2-6
MRBTN230-R0.3-2-8
MRBTN230-R0.3-3-6
MRBTN230-R0.3-3-8
MRBTN230-R0.3-5-8
MRBTN230-R0.4-0.5-8
MRBTN230-R0.4-0.5-12
MRBTN230-R0.4-1-8
MRBTN230-R0.4-1-12
MRBTN230-R0.4-1.5-8
MRBTN230-R0.4-1.5-12
MRBTN230-R0.4-2-8
MRBTN230-R0.4-2-12
MRBTN230-R0.4-3-8
MRBTN230-R0.4-3-12
MRBTN230-R0.5-0.5-10
MRBTN230-R0.5-0.5-15
MRBTN230-R0.5-0.5-20
MRBTN230-R0.5-0.5-25
MRBTN230-R0.5-1-6
MRBTN230-R0.5-1-8
MRBTN230-R0.5-1-10
MRBTN230-R0.5-1-12
MRBTN230-R0.5-1-15
MRBTN230-R0.5-1-16
MRBTN230-R0.5-1-20
MRBTN230-R0.5-1-22
MRBTN230-R0.5-1-25
MRBTN230-R0.5-1.5-6
MRBTN230-R0.5-1.5-8
MRBTN230-R0.5-1.5-10
MRBTN230-R0.5-1.5-12
MRBTN230-R0.5-1.5-15
MRBTN230-R0.5-1.5-16
MRBTN230-R0.5-1.5-20
MRBTN230-R0.5-1.5-22
MRBTN230-R0.5-1.5-25
MRBTN230-R0.5-1.5-36
MRBTN230-R0.5-2-10
MRBTN230-R0.5-2-15
MRBTN230-R0.5-2-20
MRBTN230-R0.5-3-10
MRBTN230-R0.5-3-15
MRBTN230-R0.5-3-20
MRBTN230-R0.5-5-15
MRBTN230-R0.5-5-20
MRBTN230-R0.6-0.5-12
MRBTN230-R0.6-0.5-24
MRBTN230-R0.6-1-12
MRBTN230-R0.6-1-24
MRBTN230-R0.6-1.5-12
MRBTN230-R0.6-1.5-24

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	R Size (mm)	Blade length (ℓ) (mm)	Overall Length (L) (mm)	Underneck length (ℓ1) (mm)	Shank diameter (d) (mm)	R Precision (μm)	(d1) Throat Diameter (mm)	Manufacturer Code	(θ) Neck Angle (°)	(l2) Length under Neck (mm)	(γ) Neck Angle 2 (°)	(α) Effective Slope Angle (°)
68.80 €	1	Available	6 Days	0.3	0.6	50	5	4	0.01～-0.01	0.67	08-00570-03021	30´	1.2	12°	0°24´
71.66 €	1	Available	6 Days	0.3	0.6	50	8	4	0.01～-0.01	0.72	08-00570-03022	30´	1.2	12°	0°27´
65.94 €	1	Available	6 Days	0.3	0.6	50	4	4	0.01～-0.01	0.7	08-00570-03040	1°	1.2	12°	0°45´
68.80 €	1	Available	6 Days	0.3	0.6	50	5	4	0.01～-0.01	0.73	08-00570-03041	1°	1.2	12°	0°49´
68.80 €	1	Available	6 Days	0.3	0.6	50	6	4	0.01～-0.01	0.77	08-00570-03043	1°	1.2	12°	0°51´
71.66 €	1	Available	6 Days	0.3	0.6	50	8	4	0.01～-0.01	0.84	08-00570-03042	1°	1.2	12°	0°53´
68.80 €	1	Available	6 Days	0.3	0.6	50	5	4	0.01～-0.01	0.8	08-00570-03051	1°30´	1.2	12°	1°13´
71.66 €	1	Available	6 Days	0.3	0.6	50	8	4	0.01～-0.01	0.96	08-00570-03052	1°30´	1.2	12°	1°19´
68.80 €	1	Available	6 Days	0.3	0.6	50	6	4	0.01～-0.01	0.94	08-00570-03061	2°	1.2	12°	1°41´
71.66 €	1	Available	6 Days	0.3	0.6	50	8	4	0.01～-0.01	1.07	08-00570-03062	2°	1.2	12°	1°46´
68.80 €	1	Available	6 Days	0.3	0.6	50	6	4	0.01～-0.01	1.1	08-00570-03081	3°	1.2	12°	2°32´
71.66 €	1	Available	6 Days	0.3	0.6	50	8	4	0.01～-0.01	1.31	08-00570-03082	3°	1.2	12°	2°39´
80.50 €	1	Available	6 Days	0.3	0.6	50	8	4	0.01～-0.01	1.79	08-00570-03092	5°	1.2	12°	4°25´
74.53 €	1	Available	6 Days	0.4	0.8	50	8	4	0.01～-0.01	0.91	08-00570-04021	30´	1.6	12°	0°25´
78.34 €	1	Available	6 Days	0.4	0.8	60	12	4	0.01～-0.01	0.98	08-00570-04022	30´	1.6	12°	0°27´
74.53 €	1	Available	6 Days	0.4	0.8	50	8	4	0.01～-0.01	1.02	08-00570-04041	1°	1.6	12°	0°50´
78.34 €	1	Available	6 Days	0.4	0.8	60	12	4	0.01～-0.01	1.16	08-00570-04042	1°	1.6	12°	0°54´
74.53 €	1	Available	6 Days	0.4	0.8	50	8	4	0.01～-0.01	1.14	08-00570-04051	1°30´	1.6	12°	1°16´
78.34 €	1	Available	6 Days	0.4	0.8	60	12	4	0.01～-0.01	1.34	08-00570-04052	1°30´	1.6	12°	1°21´
74.53 €	1	Available	6 Days	0.4	0.8	50	8	4	0.01～-0.01	1.25	08-00570-04061	2°	1.6	12°	1°42´
78.34 €	1	Available	8 Days	0.4	0.8	60	12	4	0.01～-0.01	1.53	08-00570-04062	2°	1.6	12°	1°48´
83.36 €	1	Available	6 Days	0.4	0.8	50	8	4	0.01～-0.01	1.47	08-00570-04081	3°	1.6	12°	2°31´
87.18 €	1	Available	6 Days	0.4	0.8	60	12	4	0.01～-0.01	1.89	08-00570-04082	3°	1.6	12°	2°41´
63.07 €	1	Available	6 Days	0.5	1	60	10	4	0.01～-0.01	1.14	08-00570-05021	30´	2	12°	0°25´
65.94 €	1	Available	6 Days	0.5	1	60	15	4	0.01～-0.01	1.23	08-00570-05022	30´	2	12°	0°27´
80.25 €	1	Available	6 Days	0.5	1	70	20	4	0.01～-0.01	1.31	08-00570-05023	30´	2	12°	0°28´
85.01 €	1	Available	6 Days	0.5	1	70	25	4	0.01～-0.01	1.41	08-00570-05024	30´	2	12°	0°29´
52.58 €	1	Available	6 Days	0.5	1	60	6	4	0.01～-0.01	1.14	08-00570-05039	1°	2	12°	0°43´
57.36 €	1	Available	6 Days	0.5	1	60	8	4	0.01～-0.01	1.21	08-00570-05040	1°	2	12°	0°48´
63.07 €	1	Available	6 Days	0.5	1	60	10	4	0.01～-0.01	1.28	08-00570-05041	1°	2	12°	0°50´
71.91 €	1	Available	6 Days	0.5	1	60	12	4	0.01～-0.01	1.35	08-00570-05044	1°	2	12°	0°52´
65.94 €	1	Available	6 Days	0.5	1	60	15	4	0.01～-0.01	1.45	08-00570-05042	1°	2	12°	0°54´
65.94 €	1	Available	6 Days	0.5	1	60	16	4	0.01～-0.01	1.49	08-00570-05045	1°	2	12°	0°54´
80.25 €	1	Available	6 Days	0.5	1	70	20	4	0.01～-0.01	1.63	08-00570-05043	1°	2	12°	0°55´
90.99 €	1	Available	6 Days	0.5	1	70	22	4	0.01～-0.01	1.7	08-00570-05046	1°	2	12°	0°56´
85.01 €	1	Available	6 Days	0.5	1	70	25	4	0.01～-0.01	1.8	08-00570-05047	1°	2	12°	0°56´
52.58 €	1	Available	6 Days	0.5	1	60	6	4	0.01～-0.01	1.21	08-00570-05049	1°30´	2	12°	1°05´
57.36 €	1	Available	6 Days	0.5	1	60	8	4	0.01～-0.01	1.31	08-00570-05050	1°30´	2	12°	1°12´
63.07 €	1	Available	6 Days	0.5	1	60	10	4	0.01～-0.01	1.42	08-00570-05051	1°30´	2	12°	1°16´
63.07 €	1	Available	6 Days	0.5	1	60	12	4	0.01～-0.01	1.52	08-00570-05054	1°30´	2	12°	1°18´
65.94 €	1	Available	6 Days	0.5	1	60	15	4	0.01～-0.01	1.68	08-00570-05052	1°30´	2	12°	1°21´
74.77 €	1	Available	6 Days	0.5	1	60	16	4	0.01～-0.01	1.73	08-00570-05055	1°30´	2	12°	1°21´
80.25 €	1	Available	6 Days	0.5	1	70	20	4	0.01～-0.01	1.94	08-00570-05053	1°30´	2	12°	1°23´
90.99 €	1	Available	6 Days	0.5	1	70	22	4	0.01～-0.01	2.05	08-00570-05056	1°30´	2	12°	1°24´
85.01 €	1	Available	6 Days	0.5	1	70	25	4	0.01～-0.01	2.2	08-00570-05057	1°30´	2	12°	1°24´
93.60 €	1	Available	8 Days	0.5	1	70	36	4	0.01～-0.01	2.78	08-00570-05059	1°30´	2	12°	1°26´
71.91 €	1	Available	6 Days	0.5	1	60	10	4	0.01～-0.01	1.56	08-00570-05061	2°	2	12°	1°41´
65.94 €	1	Available	6 Days	0.5	1	60	15	4	0.01～-0.01	1.91	08-00570-05062	2°	2	12°	1°48´
80.25 €	1	Available	6 Days	0.5	1	70	20	4	0.01～-0.01	2.26	08-00570-05063	2°	2	12°	1°51´
71.91 €	1	Available	6 Days	0.5	1	60	10	4	0.01～-0.01	1.84	08-00570-05081	3°	2	12°	2°31´
65.94 €	1	Available	6 Days	0.5	1	60	15	4	0.01～-0.01	2.36	08-00570-05082	3°	2	12°	2°41´
89.09 €	1	Available	6 Days	0.5	1	70	20	4	0.01～-0.01	2.89	08-00570-05083	3°	2	12°	2°46´
89.79 €	1	Available	6 Days	0.5	1	60	15	6	0.01～-0.01	3.27	08-00570-05092	5°	2	12°	4°28´
111.02 €	1	Available	6 Days	0.5	1	70	20	6	0.01～-0.01	4.15	08-00570-05093	5°	2	12°	4°37´
72.61 €	1	Available	6 Days	0.6	1.2	60	12	4	0.01～-0.01	1.37	08-00570-06021	30´	2.4	12°	0°25´
88.83 €	1	Available	6 Days	0.6	1.2	70	24	4	0.01～-0.01	1.58	08-00570-06022	30´	2.4	12°	0°28´
72.61 €	1	Available	6 Days	0.6	1.2	60	12	4	0.01～-0.01	1.54	08-00570-06041	1°	2.4	12°	0°51´
88.83 €	1	Available	6 Days	0.6	1.2	70	24	4	0.01～-0.01	1.95	08-00570-06042	1°	2.4	12°	0°55´
72.61 €	1	Available	6 Days	0.6	1.2	60	12	4	0.01～-0.01	1.7	08-00570-06051	1°30´	2.4	12°	1°16´
88.83 €	1	Available	6 Days	0.6	1.2	70	24	4	0.01～-0.01	2.33	08-00570-06052	1°30´	2.4	12°	1°23´

Basic information

Type	Tapered neck ball	work material	General steel / Quenched and tempered steel / High hardness steel –HRC55 / Stainless Steel / Aluminum / Titanium / Copper / Resin	Number of flutes(sheet)	2
Coating	TiAlN	Machining Application	Curved surface / R Groove	With/Without Torsion	Available

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The part number is completed.

Basic Attributes

R Size(mm)
0.1

0.15

0.2

0.25

0.3

0.4

0.5

0.6

0.75

1

1.5

2
Clear
Blade length (ℓ)(mm)
0.2

0.3

0.4

0.5

0.6

0.8

1

1.2

1.5

2

3

4
Clear
Overall Length (L)(mm)
50

60

70

80

90

110
Clear
Underneck length (ℓ1)(mm)
1

1.5

2

3

4

5

6

8

10

12

15

16

20

22

23.1

24

25

26.8

28.7

30

35

36

38.2

40

48.9

50

60
Clear
Shank diameter (d)(mm)
4

6

8
Clear
(d1) Throat Diameter(mm)
0.21

0.22

0.23

0.24

0.26

0.28

0.31

0.32

0.34

0.35

0.37

0.38

0.42

0.43

0.44

0.46

0.47

0.48

0.51

0.52

0.53

0.55

0.57

0.6

0.62

0.64

0.67

0.7

0.71

0.72

0.73

0.74

0.77

0.78

0.8

0.84

0.91

0.92

0.94

0.96

0.98

1.02

1.07

1.1

1.14

1.16

1.2

1.21

1.23

1.25

1.28

1.31

1.34

1.35

1.37

1.41

1.42

1.45

1.47

1.49

1.52

1.53

1.54

1.56

1.58

1.62

1.63

1.68

1.7

1.71

1.73

1.74

1.79

1.8

1.84

1.87

1.89

1.91

1.92

1.94

1.95

1.97

1.99

2.05

2.09

2.13

2.14

2.2

2.21

2.26

2.28

2.33

2.34

2.36

2.42

2.44

2.45

2.56

2.63

2.69

2.71

2.73

2.76

2.78

2.84

2.88

2.89

2.91

3.08

3.1

3.12

3.16

3.24

3.26

3.27

3.28

3.31

3.36

3.39

3.43

3.46

3.47

3.49

3.6

3.62

3.63

3.68

3.73

3.77

3.82

3.84

3.89

3.98

4.15

4.19

4.21

4.26

4.33

4.42

4.47

4.51

4.54

4.56

4.68

4.73

4.78

4.8

4.91

4.98

5.12

5.3

5.52

5.77

5.82

6

7.61

8
Clear
Manufacturer Code
08-00570-20041

08-00570-20040

08-00570-20039

08-00570-20021

08-00570-20020

08-00570-20019

08-00570-15091

08-00570-15081

08-00570-15080

08-00570-15079

08-00570-15061

08-00570-15060

08-00570-15059

08-00570-15058

08-00570-15052

08-00570-15051

08-00570-15050

08-00570-15049

08-00570-15048

08-00570-15042

08-00570-15041

08-00570-15040

08-00570-15039

08-00570-15038

08-00570-15021

08-00570-15020

08-00570-15019

08-00570-15018

08-00570-10093

08-00570-10092

08-00570-10091

08-00570-10083

08-00570-10082

08-00570-10081

08-00570-10080

08-00570-10079

08-00570-10063

08-00570-10062

08-00570-10061

08-00570-10060

08-00570-10059

08-00570-10055

08-00570-10054

08-00570-10053

08-00570-10052

08-00570-10051

08-00570-10050

08-00570-10049

08-00570-10045

08-00570-10044

08-00570-10043

08-00570-10042

08-00570-10041

08-00570-10040

08-00570-10039

08-00570-10023

08-00570-10022

08-00570-10021

08-00570-10020

08-00570-10019

08-00570-07592

08-00570-07591

08-00570-07583

08-00570-07582

08-00570-07581

08-00570-07563

08-00570-07562

08-00570-07561

08-00570-07560

08-00570-07552

08-00570-07551

08-00570-07550

08-00570-07543

08-00570-07542

08-00570-07541

08-00570-07540

08-00570-07522

08-00570-07521

08-00570-07520

08-00570-06092

08-00570-06091

08-00570-06082

08-00570-06081

08-00570-06062

08-00570-06061

08-00570-06052

08-00570-06051

08-00570-06042

08-00570-06041

08-00570-06022

08-00570-06021

08-00570-05093

08-00570-05092

08-00570-05083

08-00570-05082

08-00570-05081

08-00570-05063

08-00570-05062

08-00570-05061

08-00570-05059

08-00570-05057

08-00570-05056

08-00570-05055

08-00570-05054

08-00570-05053

08-00570-05052

08-00570-05051

08-00570-05050

08-00570-05049

08-00570-05047

08-00570-05046

08-00570-05045

08-00570-05044

08-00570-05043

08-00570-05042

08-00570-05041

08-00570-05040

08-00570-05039

08-00570-05024

08-00570-05023

08-00570-05022

08-00570-05021

08-00570-04082

08-00570-04081

08-00570-04062

08-00570-04061

08-00570-04052

08-00570-04051

08-00570-04042

08-00570-04041

08-00570-04022

08-00570-04021

08-00570-03092

08-00570-03082

08-00570-03081

08-00570-03062

08-00570-03061

08-00570-03052

08-00570-03051

08-00570-03043

08-00570-03042

08-00570-03041

08-00570-03040

08-00570-03022

08-00570-03021

08-00570-02592

08-00570-02582

08-00570-02581

08-00570-02562

08-00570-02561

08-00570-02552

08-00570-02551

08-00570-02542

08-00570-02541

08-00570-02522

08-00570-02521

08-00570-02092

08-00570-02082

08-00570-02081

08-00570-02063

08-00570-02062

08-00570-02061

08-00570-02053

08-00570-02052

08-00570-02051

08-00570-02043

08-00570-02042

08-00570-02041

08-00570-02023

08-00570-02022

08-00570-02021

08-00570-01591

08-00570-01581

08-00570-01561

08-00570-01551

08-00570-01550

08-00570-01541

08-00570-01540

08-00570-01521

08-00570-01082

08-00570-01081

08-00570-01080

08-00570-01062

08-00570-01061

08-00570-01060

08-00570-01052

08-00570-01051

08-00570-01050

08-00570-01042

08-00570-01041

08-00570-01040

08-00570-01022

08-00570-01021

08-00570-01020
Clear
Type
- MRBTN230
Clear
R Precision(μm)
0.005～-0.005

0.01～-0.01
Clear