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Evergreen Hardmetal tools co.,ltd
Address:905,Builing 2,World Trade Plaza,628 xinhua west Road,Hetang District ,Zhuzhou Hunan,China
Zip Code:412000
Telephone:+86-731-28814078
Skype:huang.jasmine4
Email : info@eg-hardmetal.com
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- Copyright 2019 All Right Reserved. Evergreen Hardmetal tools co.,ltd. 湘ICP备19003960号-1
- www.300.cn | Manager
Products Categories
Carbide Button Insert
Grade
|
Grade |
Density g/cm³ |
Hardness HRA |
TRS N/MM² |
Applications recommended |
|
YG8C |
14.55-14.75 |
≥87.5 |
≥2000 |
It is suitable for making geological prospecting drill bits and mining inserts for light electrical drills for drilling soft rock and coal formations and drill bits for drilling un-silicated rock formations |
|
YK05 |
14.85 |
≥90.5 |
≥2200 |
It is suitable for inserts for heavy duty rock excavating machines for drilling hard and super hard rock for mations. |
|
YG11C |
14.20-14.40 |
≥86.5 |
≥2260 |
It is mainly used for making buttons and tri-cone and percussive drill bits for drilling hard and super hard rock formations and it can also be used for making inserts in other drill bits |
Usage:
|
Type |
Dimension |
||||
|
D |
H |
SR |
α° |
β° |
|
|
SQ0610 |
6.25 |
9.9 |
3.4 |
20 |
26.5 |
|
SQ0812 |
8.25 |
12.2 |
4.4 |
20 |
26.5 |
|
SQ0914 |
9.25 |
13.9 |
5 |
20 |
26.5 |
|
SQ1019 |
10.25 |
18.9 |
5.5 |
20 |
27 |
|
SQ1119 |
11.3 |
19 |
6 |
20 |
27 |
|
SQ1221 |
12.35 |
20.9 |
6.6 |
20 |
28 |
|
SQ1220A-X |
12.35 |
20 |
6.3 |
25 |
24.75 |
|
SQ1320 |
13.35 |
19.9 |
7 |
20 |
27 |
|
SQ1422 |
14.35 |
22.1 |
7.7 |
20 |
16 |
|
SQ1424A-X |
14.35 |
24 |
7.34 |
25 |
25 |
|
SQ1625 |
16.35 |
24.9 |
8.8 |
20 |
16 |
|
SQ1930 |
19.35 |
30.4 |
9.76 |
20 |
30 |
|
SQ2132 |
21.65 |
31.9 |
11.8 |
220 |
30 |
Spherical buttons
|
Type |
Dimension |
||||
|
D |
H |
SR |
α° |
β° |
|
|
SQ0810-E15 |
8.25 |
10 |
4.4 |
1.5 |
18 |
|
SQ0812-E15 |
8.25 |
12 |
4.4 |
1.5 |
18 |
|
SQ1827-E15 |
18.25 |
27.1 |
9.2 |
1.5 |
18 |
|
SQ0812-F2 |
8.25 |
12.2 |
4.4 |
0.7 |
30 |
|
SQ0915-F2 |
9.25 |
14.9 |
5 |
0.7 |
30 |
|
SQ1013-F2 |
10.25 |
13 |
5.5 |
0.7 |
30 |
|
SQ1114-F2 |
11.3 |
14 |
6 |
0.7 |
30 |
|
SQ1216-F2 |
12.35 |
16 |
6.6 |
0.7 |
30 |
|
SQ1318-F2 |
13.35 |
18 |
7 |
0.7 |
30 |
|
SQ1418-F2 |
14.35 |
18.1 |
7.7 |
0.7 |
30 |
|
SQ1625-F2 |
16.35 |
24.6 |
8.8 |
0.7 |
30 |
|
SQ2030-F2 |
20.45 |
30 |
11.5 |
0.7 |
30 |
|
SQ2230-F2 |
22.45 |
30 |
12 |
0.7 |
30 |
Spherical buttons
|
Type |
Dimension |
||||
|
D |
H |
SR |
α° |
β° |
|
|
SQ1314-E15Q |
13.35 |
13.5 |
7 |
1.5 |
18 |
|
SQ1320-E15Q |
13.35 |
19.9 |
7 |
1.5 |
18 |
|
SQ1420A-E30Q |
14.35 |
20 |
7.2 |
3 |
18 |
|
SQ1415B-E17Q |
14.35 |
15 |
7.5 |
1.7 |
18 |
|
SQ1619A-E22Q |
16.35 |
19 |
8.8 |
2.2 |
18 |
|
SQ1622A-E22Q |
16.35 |
21.9 |
8.8 |
2.2 |
18 |
Conical buttons
|
Type |
Dimension |
|||||
|
D |
H |
θ° |
SR |
α° |
β° |
|
|
SZ0812 |
8.25 |
12.2 |
70 |
3.0 |
20 |
27 |
|
SZ0913 |
9.25 |
13.3 |
70 |
3.0 |
20 |
26.5 |
|
SZ0915A |
9.25 |
14.9 |
55 |
3.0 |
20 |
26.5 |
|
SZ1016 |
10.25 |
16.2 |
70 |
4.0 |
20 |
26.5 |
|
SZ1016A |
10.25 |
16.2 |
52 |
4.0 |
20 |
26.5 |
|
SZ1116B |
11.30 |
15.9 |
52 |
4.0 |
20 |
26.5 |
|
SZ1117C |
11.30 |
17.4 |
60 |
4.0 |
20 |
26.5 |
|
SZ1118A |
11.30 |
18 |
55 |
4.0 |
20 |
26.5 |
|
SZ1218A |
12.35 |
17.9 |
55 |
4.8 |
20 |
28 |
|
SZ1218B |
12.35 |
18 |
55 |
4.0 |
20 |
27 |
|
SZ1219 |
12.35 |
18.9 |
70 |
4.8 |
20 |
28 |
|
SZ1422A |
14.35 |
21.9 |
55 |
5.0 |
20 |
14.5 |
|
SZ1424 |
14.35 |
23.9 |
67 |
3.0 |
20 |
15.5 |
|
SZ1420C |
14.35 |
20 |
71.5 |
5.0 |
30 |
15.5 |
Conical buttons
|
Type |
Dimension |
|||||
|
D |
H |
θ° |
SR |
α° |
β° |
|
|
SZ1420X-G10Q |
14.35 |
20.1 |
52 |
5.0 |
1 |
45 |
|
SZ1825A-E12Q |
18.23 |
25 |
55 |
6.0 |
1.2 |
20 |
|
SZ1926B-E21Q |
19.35 |
26 |
42 |
7.5 |
2.1 |
18 |
Conical buttons
|
Type |
Dimension |
|||||
|
D |
H |
θ° |
SR |
α° |
β° |
|
|
SZ0711 -F2 |
7.25 |
11 |
70 |
2.8 |
0.7 |
30 |
|
SZ0812 -E15 |
8.25 |
12 |
70 |
3.0 |
1.5 |
18 |
|
SZ0812 -E2 |
8.25 |
12 |
70 |
3.0 |
0.7 |
30 |
|
SZ0914 -F2 |
9.25 |
14 |
70 |
3.0 |
0.7 |
30 |
|
SZ1018C -X |
10.25 |
18 |
72 |
2.7 |
1.2 |
60 |
|
SZ1219 -F2 |
12.35 |
18.9 |
70 |
4.8 |
0.7 |
30 |
|
SZ1222X -G10 |
12.35 |
22 |
52 |
2.0 |
1 |
45 |
|
SZ1320 -F2 |
13.35 |
19.9 |
70 |
4.8 |
0.7 |
30 |
|
SZ1416B -E20 |
14.35 |
16 |
56 |
5.7 |
2 |
18 |
|
SZ1422C -E15 |
14.35 |
22 |
71 |
5.0 |
1.5 |
18 |
Various dimension & types can be supplied at customer’s requests.