Cart

Aerospace Parts, CFRP and Aluminium Composite Materials

Solutions for Milling

Parts Processing

Aerospace Parts, CFRP and Aluminium Composite Materials

* The process is simplified here.

No.

Process

Tool

Tool dia.

mm

No. of

flites

n

min-1

Vf

mm/min

ap×ae

mm

Coolant

http://www.mmc-hitachitool.co.jp/en/technical/applications/img/icon/1.png

Special drill (HD Coating)

6.35

2

3,200

320

Hole depth 24mm

Air-blow

http://www.mmc-hitachitool.co.jp/en/technical/applications/img/icon/2.png

Special nicked trimming cutter (HD coating)

10

12

10,000

1,000

18×10

Air-blow

http://www.mmc-hitachitool.co.jp/en/technical/applications/img/icon/3.png

Special crosshatched trimming cutter (HD Coating)

10

-

10,000

2,000

18×10

Air-blow

http://www.mmc-hitachitool.co.jp/en/technical/applications/img/icon/4.png

Special serrated inserts (HD Coating)

32

6

4,000

9,000

0.5×22

Air-blow

http://www.mmc-hitachitool.co.jp/en/technical/applications/img/icon/5.png

Special PCD inserts

32

5

4,000

9,000

0.5×22

Water base

This is the Point!

Problem

Diamond Coating has a rough surface and is likely to peel off!

Solution

With new HD Coating tuned for CFRP processing, surface condition is good.

Problem

With CFRP + Al material, burrs are likely to occur on one material or the other.

Solution

This drill with improved tip shape enables stable boring even when boring between different materials.

Problem

You want to perform even higher-performance trimming, but you can't because burrs or delamination will occur.

Solution

Reduce resistance with nicked and flute tip for cutting CFRP. Enables improved accuracy and performance.

Problem

Cutting resistance is high during surface processing, so surface roughness doesn't come out. You want to make resistance smaller.

Solution

Serration chip reduces resistance. Enables improved accuracy and performance.

NEWS

KEY WORDS

Facebook Youtube Top