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Three Forms Thread Mill

Square End Mills

The Three Forms Thread Mill is a tool specifically designed for machining high-hardness metal materials. Its design philosophy aims to provide efficient and precise thread milling, suitable for processing steels with a hardness of 55 degrees. This milling cutter employs advanced processes and materials to ensure outstanding performance in complex machining environments.
Product Features:

High Hardness Material Applicability:

The Three Forms Thread Mill is specifically designed for handling high-hardness metal materials, ensuring stability and longevity during the machining process.

Efficient Thread Milling:

Featuring a three-tooth design, the milling process becomes more efficient and precise. This design contributes to increased processing efficiency, reduced production time, and ensures the quality of threaded milling.

Advanced Processes and Materials:

Employing advanced manufacturing processes and high-quality materials ensures the cutter’s wear resistance and durability. This helps reduce the frequency of tool replacements, enhancing overall production efficiency.

Suitability for Complex Machining Environments:

The design structure enables outstanding performance when dealing with complex processes and challenging machining tasks. It is suitable for applications requiring high precision and quality threads, meeting stringent requirements for tool performance.
CPD55O
TISIN
HRC 55

Product Detail

For Steel , Cast Iron

D
D2
L
L2
Unit
(mm)
D
D≤12
D>12
T
0
0
-0.015
-0.02
Tooth Diameter*Thread Distance
Diameter D
Cutting Length L
Shank D2
Overall LengthCutting L2
mm
mm
mm
mm
mm
M1.4*P0.3
1.05
3.2
4
50
M1.6*P0.35
1.2
4
4
50
M1.8*P0.35
1.41
4.1
4
50
M2*P0.4
1.54
4.4
4
50
M2.5*P0.45
1.96
5.3
4
50
M3*P0.5
2.4
6.4
4
50
M4*P0.5
3
8.6
4
50
M8*P0.5
6
16
6
50
M10*P0.5
8
21.8
8
60
M3.5*P0.6
2.75
7.4
4
50
M4*P0.7
3.15
8.6
4
50
M4.5*P0.75
3.5
9.5
4
50
M6*P0.75
4.8
13
6
50
M8*P0.75
6
16
6
50
M10-M12*P0.75
8
21.8
8
60
M5*0.8
4
12
4
50
M6*P1
4.8
13
6
50
M8*P1
6
16
6
50
M10*P1
8
21.8
8
60
M12*P1
10
25
10
75
M14*P1
10
28
10
75
M16*P1
12
30
12
75
M20*P1
15.8
40
16
90
M8*P1.25
6
16
6
50
M10*P1.25
8
21.8
8
60
M12*P1.25
10
25
10
75
M14*P1.25
10
28
10
75
M16*P1.25
12
30
12
75
M10*P1.5
8
21.8
8
60
M12*P1.5
10
25
10
75
M14*P1.5
12
28
12
75
M16*P1.5
12
30
12
75
M20*P1.5
15.8
40
16
90
M12*P1.75
10
25
10
75
M14*P2
10
25
10
75
M16*P2
12
27
12
75
M20*P2
15.8
40
16
90
M20*P2.5
14
40
14
90
M24*P3.0
16
45
16
90
Ordering Code
SYLWXD-3F-01050320450
SYLWXD-3F-012040450
SYLWXD-3F-01410410450
SYLWXD-3F-01540440450
SYLWXD-3F-01960530450
SYLWXD-3F-0240640450
SYLWXD-3F-030860450
SYLWXD-3F-06160650
SYLWXD-3F-0802180860
SYLWXD-3F-02750740450
SYLWXD-3F-03150860450
SYLWXD-3F-0350950450
SYLWXD-3F-048130650
SYLWXD-3F-06160650
SYLWXD-3F-0802180860
SYLWXD-3F-04120450
SYLWXD-3F-048130650
SYLWXD-3F-06160650
SYLWXD-3F-0802180860
SYLWXD-4F-10251075
SYLWXD-4F-10281075
SYLWXD-4F-12301275
SYLWXD-4F-0158401690
SYLWXD-3F-06160650
SYLWXD-3F-0802180860
SYLWXD-4F-10251075
SYLWXD-4F-10281075
SYLWXD-4F-12301275
SYLWXD-3F-0802180860
SYLWXD-4F-10251075
SYLWXD-4F-12281275
SYLWXD-4F-12301275
SYLWXD-4F-0158401690
SYLWXD-4F-10251075
SYLWXD-4F-10251075
SYLWXD-4F-12271275
SYLWXD-4F-0158401690
SYLWXD-4F-14401490
SYLWXD-4F-16451690

Work Material

P
M
K
N
S
H
Iso
Workpiece Material
Depth of cut (mm)
VC m/min
P
<45HRC Carbon Steel Alloy Steel50HRC Alloy Steel
Ap≤1D Ap≤0.5d
80 60
Rote Speed (Min-1) Feed Velocity (Mm/Min)
K
<32HRC Gry Cast Iron, Nodular Cast Iroron35-45HRC High Alloy Cast Iron
Ap≤1D Ap≤0.8
55 55
Rote Speed (Min-1) Feed Velocity (Mm/Min)
Tool Diameter (mm)
6
8
10
12
16
20
P
4250 760
2390 700
2550 660
2120 640
1590 640
1270 710
3190 380
2390 380
1910 380
1590 380
1190 330
960 310
K
2920 370
2190 370
1750 360
1460 350
1100 310
880 280
2920 350
2390 380
1750 350
1460 320
1133 290
880 280
Above table is the standard cutting data for side mlling maching, f for groove cutting, the VC should reach 50%-70% and the fed should reach 40%-60% based on the table.
Efficient Machining
Excellent Thread Quality
Strong Wear Resistance
Wide Applicability

Example Of An Application Using Three Forms Thread Mill

Efficient Machining

Excellent Thread Quality

Strong Wear Resistance

Wide Applicability

Inquiry
+86 13815069640
Working Hours: 8:00am—6:00pm
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