HTNB HM Coated High-Precision Taper Neck Ball (HTNB2020-320-1)

Promotional pricing ends 31/12/2024

UNION TOOL

Product Details:

Manufacturer part number: HTNB2020-320-1

Brand: UNION TOOL

Price: 96.77 €

Delivery time: 7 Days

Technical Data:

R Size: 1 mm

Blade length (ℓ): 1.6 mm

Overall Length (L): 70 mm

Underneck length (ℓ1): 32 mm

Shank diameter (d): 4 mm

Part Number

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HTNB2020-320-1

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Part Number
HTNB2020-320-1

Part Number	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)	Interference Angle (mm)	Neck diameter φd1 (mm)	Actual effective length at work slope angle 1° (mm)	Actual Effective Length for Workpiece Gradient Angle of 1°30' (mm)	Actual Effective Length for Workpiece Gradient Angle of 2° (mm)	Actual Effective Length for Workpiece Gradient Angle of 3° (mm)	Neck Section Taper Angle TN (°)	Effective Length l1 (mm)	Shape
	96.77 €	1		7 Days	1	1.6	70	32	4	2.21	1.91	32.99	34.07	-	-	30'	3	B

Basic information

Type	Tapered Neck Bore	work material	General steel / Heat-Treated Steel / High hardness steel –HRC55 / High hardness steel –HRC60 / High hardness steel –HRC65 / Stainless Steel / Cast Iron / Titanium / Copper	Number of flutes(sheet)	2
Coating	For High Hardness (Silicone Group)	R Precision(μm)	-0.005～0.005	Machining Application	Curved Surface / Side Surface / Carving / R-Groove
With/Without Torsion	Available	Shank Taper Angle Bta(°)	16°

This page is HTNB HM Coated High-Precision Taper Neck Ball, part number HTNB2020-320-1.
You can find the detail information about specifications and dimensions on part number HTNB2020-320-1.

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Basic Attributes

Type
- HTNB
Clear
R Size(mm)
0.1

0.15

0.2

0.25

0.3

0.4

0.5

0.75

1

1.5

2
Clear
Blade length (ℓ)(mm)
0.16

0.24

0.32

0.4

0.48

0.64

0.8

1.2

1.6

2.4

3.2
Clear
Overall Length (L)(mm)
50

60

65

70

80

90

100

120
Clear
Underneck length (ℓ1)(mm)
1.5

2

3

4

6

8

10

12

16

20

22

26

30

32

36

40

41

42

52

58

60

62
Clear
Shank diameter (d)(mm)
4

6
Clear
Interference Angle(mm)
1.43

1.49

1.89

1.92

1.93

1.96

1.97

2.02

2.03

2.08

2.09

2.12

2.13

2.21

2.26

2.31

2.32

2.36

2.37

2.41

2.42

2.43

2.47

2.48

2.52

2.54

2.57

2.62

2.63

2.67

2.68

2.69

2.72

2.73

2.75

2.78

2.79

2.81

2.84

2.9

2.91

2.97

2.99

3.03

3.04

3.05

3.1

3.11

3.12

3.18

3.25

3.37

3.44

3.46

3.52

3.53

3.61

3.68

3.69

3.75

3.77

3.8

3.83

3.88

3.96

4.06

4.14

4.2

4.23

4.24

4.28

4.32

4.37

4.41

4.74

4.83

4.93

5.1

5.18

5.2

5.28

5.31

5.38

5.73

5.84

5.85

5.93

5.94

5.95

6.04

6.06

6.12

6.16

6.23

6.35

6.82

6.92

6.94

7.04

7.06

7.16

7.33

7.44

7.53

7.55

7.65

7.73

7.77

7.82

7.85

7.94

7.97

8.06

8.93

9.01

9.04

9.09

9.13

9.16

9.21

9.25

9.33

10.59

10.66

10.7

10.72

10.76

10.8

10.82

10.87

10.93

11.79

11.83

11.86

11.87

11.92

11.95

11.97

12.01

12.05

13.11

13.12

13.17

13.18

13.24

13.25

13.85

13.9

13.95
Clear

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Optional Attributes

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

Variation of this product

Part Number
HTNB2002-020-1
HTNB2002-020-2
HTNB2002-020-3
HTNB2020-320-2
HTNB2020-320-3
HTNB2020-360-1

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	R Size (mm)	Blade length (ℓ) (mm)	Overall Length (L) (mm)	Underneck length (ℓ1) (mm)	Shank diameter (d) (mm)	Interference Angle (mm)	Neck diameter φd1 (mm)	Actual effective length at work slope angle 1° (mm)	Actual Effective Length for Workpiece Gradient Angle of 1°30' (mm)	Actual Effective Length for Workpiece Gradient Angle of 2° (mm)	Actual Effective Length for Workpiece Gradient Angle of 3° (mm)	Neck Section Taper Angle TN (°)	Effective Length l1 (mm)	Shape
122.61 €	1	9 Days	0.1	0.16	50	2	4	13.12	-	2.01	2.08	2.15	2.31	30'	-	A
122.61 €	1	7 Days	0.1	0.16	50	2	4	13.18	-	-	2.03	2.1	2.25	1°	-	A
122.61 €	1	9 Days	0.1	0.16	50	2	4	13.25	-	-	-	2.04	2.19	1°30'	-	A
96.77 €	1	9 Days	1	1.6	70	32	4	2.26	1.91	-	33.07	-	-	1°	3	B
96.77 €	1	7 Days	1	1.6	70	32	4	2.31	1.91	-	-	-	-	1°30'	3	B
101.28 €	1	7 Days	1	1.6	80	36	4	2.03	1.91	37.12	38.33	-	-	30'	3	B