HT-0006 ER milling chuck set
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Product Description
1.Products name : ER milling chuck set

2.1 set included : 1 collet chuck,1 clamping nut,full set of collets and 1 spanner

3.Packed in a wooden socket or alum box

4.We can assemble the set as per customer's requirements.

5.Please notify the thread of collet chuck draw bar and the specification of collets(metric or inch)

6.Please notify the length of straight shank and dia.

7.We are glad to supply collets and chucks with different shank and quantities according to your requirement.

8.Feature:Improve the hardness and endurance of the surface
          Cleaness better,Accuracy stable
          Surface more smooth,Feel comfortable,Appearance nice

9.Brand : HT-TOOLS

ER MILLING CHUCK SET
Order No. Hole size Pcs/set Shank
in mm
ER16-8in(mm) 3/32 1/8 3/16 7/32
1/4 5/16 11/32 3/8
2 3 4 5 6 7 8 10 8 R8
MS2-MS6
ISO3O ISO40
ISO50
1/2" str.sh
5/8" str.sh
3/4" syr.sh
1" str.sh
1-1/4" str.sh
ER25-6in(mm) 1/8 3/16 5/16 3/8 1/2 5/8 4 6 8 10 12 16 6
ER25-10in(mm) 3/32 1/8 3/16 1/4 5/16
3/8 7/16 1/2 9/16 5/8
3 4 5 6 8 10 12 14 15 16 10
ER32-6in(mm) 1/4 5/16 3/8 1/2 5/8 3/4 6 8 10 12 16 20 6
ER32-12in(mm) 3/32 1/8 3/16 1/4 5/16 3/8
7/16 1/2 9/16 5/8 11/16 3/4
3 4 5 6 8 10 12 14 15 16 18 20 12
ER40-8in(mm) 1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 3 5 8 12 15 18 22 26 8
ER40-15in(mm) 1/8 3/16 1/4 5/16 3/7/16 1/2
9/16 5/8 11/16 3/4 13/16 7/8 15/16 1
3 4 5 6 8 10 12 14 15 16 18 20 22 24 26

15
Thread of draw bar
Taper of collet chuck Thread of draw bar
R8 7/16" -20UNF
7:24 30 M12×1.75 1/2" -13UNC
7:24 40 M16×.0 5/8" -11UNC
7:24 50 M24×.3.0 1" -8UNC
MS2 M10×.1.5 3/8" -16UNC
MS3 M12×.1.75 1/2" -13UNC
MS4 M16×.2.0 5/8" -11UNC
MS5 M20×.2.5 3/4" -10UNC
MS6 M24×.3.0 1" -8UNC
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