| Logo Printing: | Without Logo Printing |
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| Size: | Sk-Er |
| Customized: | Customized |
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CNC collet tool holders
The most popular collet chucks. One chuck can be used for end mills, drills, reamers and taps.
Thread of the spring collet chuck and internal taper are precision ground.
Thread of clamping nut is hardened and turned for achieving high clamping power.
Chuck body is pre-balanced G6.3/8000 r.p.m. (standard grade)
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Product name:
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High-precision SK-ER collet chuck
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Product material:
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42CrMo
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Heat treatment hardness:
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HRC50-52
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Taper handle:
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tolerance grade<AT3
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Comprehensive accuracy:
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0.003mm
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Heat treatment hardness:
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HRC50-52
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Model
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L
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L1
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L2
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L3
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d1
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d2
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D
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SK30-ER11-80L
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127.8
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80
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61
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19.1
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19
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11
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50
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SK30-ER16-63L
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110.8
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63
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44
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19.1
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28
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16
|
50
|
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SK30-ER16-120L
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167.8
|
120
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101
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19.1
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28
|
16
|
50
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SK30-ER20-63L
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110.8
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63
|
44
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19.1
|
34
|
20
|
50
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SK30-ER20-120L
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167.8
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120
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101
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19.1
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34
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20
|
50
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SK30-ER25-63L
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110.8
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63
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44
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19.1
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42
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25
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50
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SK30-ER32-63L
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110.8
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63
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44
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19.1
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50
|
32
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50
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SK40-ER11-80L
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148.4
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80
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61
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19.1
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19
|
11
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63.55
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SK40-ER11-100L
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168.4
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100
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80
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19.1
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19
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11
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63.55
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SK40-ER16-100L
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168.4
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100
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81
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19.1
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28
|
16
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63.55
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SK40-ER16-150L
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218.4
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150
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131
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19.1
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28
|
16
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63.55
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SK40-ER20-70L
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138.4
|
70
|
51
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19.1
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34
|
20
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63.55
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SK40-ER20-100L
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168.4
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100
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81
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19.1
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34
|
20
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63.55
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SK40-ER25-70L
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138.4
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70
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51
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19.1
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42
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25
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63.55
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SK40-ER25-100L
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168.4
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100
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81
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19.1
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42
|
25
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63.55
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SK40-ER32-70L
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138.4
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70
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51
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19.1
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50
|
32
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63.55
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SK40-ER32-100L
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168.4
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100
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81
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19.1
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50
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32
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63.55
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SK40-ER40-70L
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138.4
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70
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51
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19.1
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63
|
40
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63.55
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SK40-ER40-100L
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168.4
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100
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81
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19.1
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63
|
40
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63.55
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SK40-ER50-100L
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168.4
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100
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81
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19.1
|
78
|
50
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63.55
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SK50-ER16-100L
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201.75
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100
|
81
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19.1
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28
|
16
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97.5
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SK50-ER16-150L
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251.75
|
150
|
131
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19.1
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28
|
16
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97.5
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SK50-ER20-70L
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171.5
|
70
|
51
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19.1
|
34
|
20
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97.5
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SK50-ER20-100L
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201.75
|
100
|
81
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19.1
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34
|
20
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97.5
|
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SK50-ER25-80L
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181.75
|
80
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81
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19.1
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42
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25
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97.5
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SK50-ER25-100L
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201.75
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100
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81
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19.1
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42
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25
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97.5
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SK50-ER32-80L
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181.75
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80
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61
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19.1
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50
|
32
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97.5
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SK50-ER32-100L
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201.75
|
100
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81
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19.1
|
50
|
32
|
97.5
|
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SK50-ER40-80L
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181.75
|
80
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61
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19.1
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63
|
40
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97.5
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SK50-ER40-100L
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201.75
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100
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81
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19.1
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63
|
40
|
97.5
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SK50-ER50-160L
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261.75
|
160
|
141
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19.1
|
78
|
50
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97.5
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1. Strict quality inspection, better quality The handle adopts a double-sided constraint design, which fits tightly with both sides of the spindle, minimizes the imbalance of the tool system, reduces vibration, and effectively enhances the rigidity of the handle
2. Selected materials, exquisite craftsmanship It has high thermal strength and oxidation resistance and good comprehensive mechanical properties, and has completed carburizing heat treatment
3. High precision and stable performance The body accuracy can reach 0.003mm, and the collet runout is within 0.005mm
4. Deep thread, easy to lock The thread is neat, there is no missing teeth, no burrs, and there will be no nut biting phenomenon
PACKAGE:
SINGLE BOX PER WHEEL,
10 to 20 WHEELS PER CARTON
DELIVERY TIME:
3-30 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
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