SCI 21-22 General Catalog

SEC-Wave Radius Mill RSX Type ■ Cutting Performance

Tool Life Comparison (Fracture Resistance)

Comparison of Cutting Force

3,000

RSX Type

Principal Force Feed Force Back Force

2,500

Competitor's Product

Conventional Tool

2,000

0

3.3

6.6

9.9

13.1

16.4

1,500

Cutting Distance (ft) Achieves a tool life approximately 1.6 times longer than that of our competitors' products

1,000

H

Cutting Vibration Comparison

500

0 RSX Type Competitor's Product Conventional Tool

Part Material: 304 Stainless Tool: ø50

Cutting Conditions: V c = 656 SFM, f z = 0.0197”

RSX Type

Competitor's Product

Conventional Tool

a p = 0.08”, a e = 0.40”, Wet

Reduced by approximately 15% compared to competitors' products

■ Long, Stable Tool Life

Adopts ACP200 grade for steel and ACK300 grade for cast iron machining, enabling milling of steel, stainless steel, cast iron and exotic alloys

NEW SUPER ZX COAT

ACP200/ACM100/ACM300/ACK300

P

· Compared to conventional tools, the coating hardness has been increased by 40% and the oxidization starting temperature has been increased by 200°C · Enables more than 1.5 times the machining speed and efficiency of conventional tools · Achieves more than double the tool life of conventional tools under the same cutting conditions

New Super ZX Coat

60

Super ZX Coat

50

Work Material Wear Resistance

Fracture Resistance

Laminating Cycle up to 10nm

40

ZX Coat

ACP200

TiCN

30

P

Steel

TiAIN

TiN

20

ACM100

P

Film Cross-Section (TEM Image) 10nm

1,000 1,200

600 800

C

ACM200

Oxidisation Starting Temperature (°C)

Stainless Steel

ACM300

P

SUPER FF COAT

ACM200

C

· Achieves excellent chipping resistance with smooth coating and our coating stress control technology · High-speed, high-efficiency machining at a level more than 1.5 times higher than conventional tools is possible with a high hardness coating layer · Achieves more than double the tool life of conventional tools under the same cutting conditions

ACK300

P

Coating Hardness: 30% Increased Surface Roughness: 50% Reduction

Cast Iron

Super FF Coat

Alumina

ACM100

50

P

C

ACM200

40

Exotic Alloy

ACM300

30

TiCN

P

Conventional coating

20

The letters "C" and "P" at the end of each grade indicate the coating type. : CVD, : PVD, Blank: Uncoated C P

Substrate

0.05 0.10 0.15 0.20 TiCN Surface Roughness Ra (μm)

Cross-section of Coating

Tool Life (304 Stainless Machining)

Tool Life (17-4 PH Machining)

ACM200

ACM300

1.3 times the tool life

1.7 times the tool life

Competitor's Product

Competitor's Product

Conventional Tool

Conventional Tool

0

3.3

6.6

9.9 13.1 16.4

0

3.3

6.6

9.9

Cutting Distance (ft)

Cutting Distance (ft)

Cutter: RSXF12050RS Insert: RDET1204M0EN-G Cutting Conditions: v c = 656 SFM, f z = 0.02” IPT a p =0.08”, a e =0.40”Wet

Cutter: RSXF12050RS Insert: RDET1204M0EN-G Cutting Conditions: v c = 492 SFM, f z = 0.012 IPT a p =0.08”, a e = 0.40” Wet

(Cutting Distance: 8.86ft)

(Cutting Distance: 5.91ft)

ACM300

ACM200

Competitor's Product

Conventional Tool

Competitor's Product

Conventional Tool

Chipping at notch position

H151

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