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Roughing End Mill HRC55

Square End Mills

The Roughing End Mill HRC55 is a versatile tool that is ideal for a wide range of steel roughing applications. Its high-performance cutting and efficient chip evacuation lead to faster material removal, saving you valuable time. The robust construction and wear-resistant materials minimize downtime and tool changes, boosting your productivity.
Product Features:

High-Performance Cutting:

Forget slow, tedious grinding. This powerhouse boasts teeth optimized for aggressive material removal, chewing through steel like a shark through water.

Exceptional Wear Resistance:

Say goodbye to frequent tool changes. The premium tungsten carbide coating adds an extra layer of toughness, ensuring long-lasting performance and minimal downtime.

High-Precision Grinding:

Don’t let the aggression fool you. This mill delivers razor-sharp cuts and exceptional dimensional accuracy, minimizing waste and ensuring consistent results.

Reduced Finishing Costs:

Let the tool do the finishing work. The outstanding surface finish often eliminates the need for further finishing, saving you time, resources, and money.
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
Diameterd
D
Cutting
Length L
Shank
D2
Overall LengthCutting
L2
mm
mm
mm
mm
4
12
4
50
5
13
5
50
5
13
6
50
6
15
6
50
8
20
8
60
10
25
10
75
12
30
12
75
14
45
14
100
16
45
16
100
18
45
18
100
20
45
20
100
6
24
6
75
8
25
8
75
6
30
6
100
8
35
8
100
10
40
10
100
12
45
12
100
16
70
16
150
20
70
20
150
Ordering Code
CPD550-4F-04120450
CPD550-4F-05130550
CPD550-4F-05130650
CPD550-4F-06150650
CPD550-4F-08200860
CPD550-4F-10251075
CPD550-4F-12301275
CPD550-4F-144514100
CPD550-4F-164516100
CPD550-4F-184518100
CPD550-4F-204520100
CPD550-4F-06240675
CPD550-4F-08250875
CPD550-4F-063006100
CPD550-4F-083508100
CPD550-4F-104010100
CPD550-4F-124512100
CPD550-4F-167016150
CPD550-4F-207020150

Work Material

P
M
K
N
S
H
Iso
Workpiece Material
Depth of cut (mm)
VC
m/min
P
<45HRC
Carbon Steel Alloy Steel

50HRC
Alloy Steel
Ap≤1D
Ap≤0.5d
80
60
Rote Speed (Min-1)
Feed Velocity (Mm/Min)
K
<32HRC
Gry Cast Iron, Nodular Cast Iroron

35-45HRC
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.
Roughing the die cavity
Milling intricate features and sharp edges
Achieving a smooth surface finish
Improved accuracy and surface quality

Example Of An Application Using ST-H SERIE VARIABLE HELIX SQUARE END MILL

Roughing the die cavity

Milling intricate features and sharp edges

Achieving a smooth surface finish

Improved accuracy and surface quality

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