Brand:OMATEI
Selection Guidance
1, Chuck brand and model name
2, Workpiece size and the gripping height
Advantage
1, For standard soft jaws, the material is high quality Nylon steel, stronger and hardenable.
2, Fine serration pitch can tightly fit with chuck master jaws, lower abrasion.
3, Applicable for the well-known brand chuck models of SMW/Kitagawa/Soul/Howa/Samchully/Auto-strong/Tonfou/Chandox/Autogrip/NTH and so on.
4, Customized and non-standard jaws can be designed and OEM.
Specification Unit:mm
|
SPEC |
Length J-1 |
Width J-2 |
Height J-3 |
Slot width J-4 |
Slot depth J-5 |
J-6 |
Hole center distance J-7 |
J-8 |
Screw J-9 |
Normal Serration pitch |
Beige color Nylon |
Blue color Nylon |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4" |
53 |
23 |
23 |
10 |
4 |
9 |
14 |
29 |
M8 |
1.5×60° |
NJ-04 |
POM-04 |
|
5" |
62 |
25 |
30 |
10 |
4 |
10 |
14 |
38 |
M8 |
1.5×60° |
NJ-05 |
POM-05 |
|
6" |
73 |
31 |
36 |
12 |
5 |
15 |
20 |
38 |
M10 |
1.5×60° |
NJ-06 |
POM-06 |
|
8" |
95 |
35 |
38 |
14 |
5 |
24 |
25 |
46 |
M12 |
1.5×60° |
NJ-08 |
POM-08 |
|
10" |
110 |
40 |
42 |
16 |
5 |
30 |
30 |
50 |
M12 |
1.5×60° |
NJ-10 |
POM-10 |
|
12"-21 |
129 |
50 |
50 |
21 |
6 |
39 |
30 |
60 |
M16 |
1.5×60° |
NJ-12-21 |
POM-12-21 |
|
12"-18 |
129 |
50 |
50 |
18 |
6 |
39 |
30 |
60 |
M14 |
1.5×60° |
NJ-12-18 |
POM-12-18 |
|
15"(18")-22 |
165 |
62 |
62 |
22 |
8 |
37 |
43 |
85 |
M20 |
1.5×60° 3.0×60° |
NJ-15(18)-22 |
POM-15(18)-22 |
|
15"(18")-25.5 |
165 |
62 |
62 |
25.5 |
6 |
37 |
43 |
85 |
M20 |
1.5×60° 3.0×60° |
NJ-15(18)25.5 |
POM-15(18)-25.5 |
Remark: the serration pitch 1.5*60° is the standard specification under the size of 12"(included),please remark if 3.0*60 is specially required
Date: October 6–9, 2026 Address: 647 00 Brno, Czech Republic
Learn moreDate: Sept. 28 - Oct. 3, 2026 Booth No.: 12A Address: Tüyap Exhibition and Conference Center - Istanbul, Türkiye
Learn moreDate: 15-19 SEP 2026 Booth No.: Hall 1, 1J75 Address: Messe Stuttgart, Messepiazza 1, 70629 Stuttgart, Germany
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