New Baby Chuck (Collet Chuck System) (Part Numbers)

[Features]
· Basic holder providing firm support for high precision machining for tools including drill machines, reamers and end mills.
· The collet enables increased efficiency due to its 1-micron runout accuracy at the nose.
· Robust series including short to long sizes.

Part Number

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the corresponding part number is displayed here.

Part Numbers

Data to be displayed: 30; 45; 60

Part Number
BT40-NBS16-60
BT40-NBS16-75
BT40-NBS16-105
BT40-NBS16-120
BT40-NBS16-165
BT40-NBS16-200
BT40-NBS20-60
BT40-NBS20-75
BT40-NBS20-105
BT40-NBS20-120
BT40-NBS20-165
BT40-NBS20-200
BT50-NBS6-200
BT50-NBS13-165
BT50-NBS13-200
BT50-NBS20-90
BT50-NBS20-120
BT50-NBS20-165
BT50-NBS20-200

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Spindle types	Holder Length L (mm)	φd (mm)	φD1 (mm)	Blade adjustment amount H (mm)	L1 (mm)	φd (mm)	Mass (g)
231.78 €	1	9 Days	BT40	60	2.5 to 16	41.5	45–65	27	42	1200
233.52 €	1	9 Days	BT40	75	2.5 to 16	41.5	45–65	40	42	1400
242.76 €	1	9 Days	BT40	105	2.5 to 16	41.5	45–65	70	42	1700
327.00 €	1	9 Days	BT40	120	2.5 to 16	41.5	45–65	85	42	1800
270.11 €	1	9 Days	BT40	165	2.5 to 16	41.5	45–65	130	42	2200
285.71 €	1	9 Days	BT40	200	2.5 to 16	41.5	45–65	165	42	2600
339.00 €	1	9 Days	BT40	60	2.5～20	45.5	48～65	28	46	1200
254.65 €	1	9 Days	BT40	75	2.5～20	45.5	48～65	42	46	1400
261.65 €	1	7 Days	BT40	105	2.5～20	45.5	48～65	72	46	1700
354.00 €	1	9 Days	BT40	120	2.5～20	45.5	48～65	87	46	1900
376.00 €	1	9 Days	BT40	165	2.5～20	45.5	48～65	132	46	2500
293.83 €	1	9 Days	BT40	200	2.5～20	45.5	48～65	167	46	3000
398.00 €	1	9 Days	BT50	200	0.25～ 6	19.5	20–40	147	20	4200
387.00 €	1	9 Days	BT50	165	2.5 ～13	34.5	41~60	112	35	4700
416.00 €	1	9 Days	BT50	200	2.5 ～13	34.5	41~60	147	35	5000
391.00 €	1	9 Days	BT50	90	2.5 ～20	45.5	48～65	42	46	4200
406.00 €	1	9 Days	BT50	120	2.5 ～20	45.5	48～65	72	46	4500
434.00 €	1	9 Days	BT50	165	2.5 ～20	45.5	48～65	117	46	4900
471.00 €	1	9 Days	BT50	200	2.5 ～20	45.5	48～65	152	46	5300

Basic information

Product Category	Main Body	Applicable Manufacturing Machinery (main unit)	Machining Centers	Tool Type	End Mill / Drill / Reamer
Coolant System	Center Through (Blade Through)	Features	The collet, with a 1 micron runout accuracy at nose, makes it possible to increase your efficiency. It's ideal as a basic holder from drilling all the way to reaming and end milling.

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Basic Attributes

Spindle types
- BT30
- BT40
- BT50
Clear
Holder Length L(mm)
45

60

75

90

105

120

135

165

200
Clear
φd(mm)
- 0.25～ 6
- 0.5 ～ 8
- 1.5 ～10
- 2.5 ～13
- 2.5～13
- 2.5 to 16
- 2.5 ～16
- 2.5 ～20
- 2.5～20
Clear
φD1(mm)
19.5

24.5

29.5

34.5

41.5

45.5
Clear
Blade adjustment amount H(mm)
- 20–40
- 23～42
- 35~45
- 41～53
- 41~60
- 45～53
- 45–65
- 48–58
- 48～65
Clear
L1(mm)
20

21

23

27

28

32

34

37

38

40

42

47

48

49

52

53

62

63

64

67

68

70

72

77

78

79

82

83

85

87

90

92

94

97

98

105

107

109

112

117

128

130

132

147

152

158

165

167
Clear
φd(mm)
20

25

30

35

42

46
Clear
Type
- BT
Clear