HSS df75mm Disc Type Gear Shaper Cutter with PA20 degree / pinion cutter
1.Nominal pitch circle dia.: 75mm ClassAA , ClassA , ClassB
Module |
No. of teeth |
Outside dia. |
Hole dia. |
1 |
76 |
78.50 |
31.743 |
1.25 |
60 |
78.56 |
|
1.5 |
50 |
79.56 |
|
1.75 |
43 |
80.67 |
|
2 |
38 |
82.24 |
|
2.25 |
34 |
83.48 |
|
2.5 |
30 |
82.34 |
|
2.75 |
28 |
84.92 |
|
3 |
25 |
83.34 |
|
3.25 |
24 |
86.96 |
|
3.5 |
22 |
86.44 |
|
3.75 |
20 |
84.90 |
|
4 |
19 |
86.32 |
2. Nominal pitch circle dia.: 125mm ClassAA, ClassA, ClassB
Module |
No. of teeth |
Outside dia. |
Hole dia. |
4 |
31 |
136.80 |
31.743(or 44.443) |
4.5 |
28 |
140.14 |
|
5 |
25 |
140.20 |
|
5.5 |
23 |
143.00 |
|
6 |
21 |
143.52 |
|
6.5 |
19 |
141.96 |
|
7 |
18 |
145.74 |
|
8 |
16 |
149.92 |
3. Nominal pitch circle dia.: 100mm ClassAA, ClassA, ClassB
Module |
No. of teeth |
Outside dia. |
Hole dia. |
1 |
100 |
102.62 |
31.743(or 44.443) |
1.25 |
80 |
103.94 |
|
1.5 |
68 |
107.14 |
|
1.75 |
58 |
107.62 |
|
2 |
50 |
107.00 |
|
2.25 |
45 |
109.09 |
|
2.5 |
40 |
108.36 |
|
2.75 |
36 |
107.86 |
|
3 |
34 |
111.54 |
|
3.25 |
31 |
110.71 |
|
3.5 |
29 |
112.08 |
|
3.75 |
27 |
112.35 |
|
4 |
25 |
111.46 |
|
4.5 |
22 |
111.78 |
|
5 |
20 |
113.90 |
|
5.5 |
19 |
119.68 |
|
6 |
18 |
124.56 |
4. Nominal pitch circle dia.: 160mm ClassA, ClassB
Module |
No. of teeth |
Outside dia. |
Hole dia. |
6 |
27 |
178.20 |
88.9 |
6.5 |
25 |
180.06 |
|
7 |
23 |
179.90 |
|
8 |
20 |
181.60 |
|
9 |
18 |
186.30 |
|
10 |
16 |
187.00 |
Gear shaving cutter/Gear shaper cutter series : Disk type gear shaving cutter, radial gear shaving cutter, fine pitch gear shaving cutter, disk type gear shaper cutter, bowl type gear shaper cutter, fine pitch bowl type gear shaper cutter, taper shank gear shaper cutter and helical teeth gear shaper cutter.
Material Introduction:
A. W6Mo5Cr4V2 (GB) M2( ASTM), S6-5-2(DIN), SKH51(JIS)
chemical composition:C 0.85, Si 0.38, Mn 0.35, P≤0.030, S≤0.030, Cr 4.10, W 6.00, Mo 4.80 V 1.85
main application:It is widely used for making all kinds of cutters and durability cold-work die
B. W6Mo5Cr4V2Co5 (GB), M35( ASTM), 1.3243(DIN), SKH55(JIS)
chemical composition: C 0.93, Si 0.38, Mn 0.35, P≤0.030, S≤0.030, Cr 4.10, W 6.30, Mo 4.80 V 1.85, Co 5.00
main application:It is often used for making blades with high-speed and great cutting difficulty as it’s good abrasive resistance
W6Mo5Cr4V2(M2),W9Mo3Cr4V(W9),W18Cr4V(W18),W6Mo5Cr4V2Al(M2Al),W6Mo5Cr4V2Co5(M35),W2Mo9Cr4VCo8(M42),W4Mo3Cr4VSi(4341),W4Mo2Cr4VSi(4241)