cutting to all kinds of industrial materials hdシ …...cutting to all kinds of industrial...

Cutting To All Kinds Of Industrial Materials

対応

HDシリーズ HD series

MRA超硬バー難削材の重切削、高能率加工用MRA Carbide Burs for heavy cutting andhigh effciency processing.

46

HD series

Carbide burs developed for cutting and high efficiency processing of stainless steel

6 kinds of cutting teeth from our own development

The following shapes of teeth have been adopted to fit for heavy cutting and to easily dispose cut chips.

Characteristics

Superior carbide material

Cutting for material of high hardness

Carbide material

Work material

Heavy cutting for tough hard-to-cut material

超硬材

被削材

優れた超硬材料

標準目 Standard tooth 粗　目 Coarse tooth 細　目 Fine tooth

スパイラルカット

クロスカット

被削材

強靭な難削材の重切削

新たに開発した重切削に耐え、摩耗や欠けの発生しにくい超硬材料を使用しています。Newly developed carbide material has been adopted, fitted for heavy cutting and hard to cause wear and broken piece.

Cutting quality is well, and machined surface is good.

Suitable to work material causing long chip, because chip pocket has been enlarged while machined surface is not inferior.

Especially suitable for work material of high hardness, or for processing giving importance to machined surface.

Especially suitable for work material of high hardness, or to processing giving importance to machined surface.Suitable for work material easily to cause

cogging as chip pocket has been enlarged while chattering by cutting is not easily caused.

It can keep chattering of cutting at minimum, and safety working is ensured as shape of chip is closely to granulate.

Capable of heavy cutting for material of high hardness such as quickly chilled cast iron.

Capable to make heavy cutting for specific hard-to-cut material like high tensile strength steel and high tough steel containing Nickel, Chrome, Molybdenum and etc.

急冷した鋳鉄などのような高硬度材料を高能率で重切削できます。

ニッケル、クローム、モリブデンなどを含有する高抗張力、高靭性の特殊難削材の重切削が可能です。

Spiral cut

Cross cut

MRA Carbide BursMRA超硬バー

47

Recommended

Steel shank

23,000

スチールシャンク

Recommended

Steel shank

23,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


シャンク径： 6.0mmShank diameter : 6.0mm

Recommended

Solid carbide

28,000

オール超硬

Recommended

Solid carbide

28,000

オール超硬

Recommended

Solid carbide

35,000

オール超硬

Recommended

Solid carbide

35,000

オール超硬

NEXT

Bur with end cut

”E” indicated at the end of reference number of Type 1

Style of cutting teeth at the top of head

Type1

Type1

出荷単位： 1本Minimum shipping unit 1 bur

Spiral cut For Stainless steel

Coarse tooth

Fine tooth

HDシリーズMRA Carbide Burs HD series

MRA超硬バー

For Stainless steelCross cutクロスカット

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

50.8

50.8

15.0

30.0

15.0

64

19.0

64

19.0

64

19.0

64

19.0

64

19.0

70

25.0

70

25.0

4.0 4.0

6.0

50.8

15.0

6.0

7.9

64

19.0

7.9

9.5 9.5

9.5 9.

5

12.7

12.7

70

25.0

12.7

50.8

15.0

30.0

¥3,980

¥3,980

¥4,700

¥5,100

¥3,980

¥3,980

¥5,300

¥5,900

¥8,780

¥8,780

¥5,900

Type2

Type2

HD1C１０S¥5,100

HD１C１０SE¥5,600

HD1C１３S¥8,100

HD１C１３SE¥8,300

注意：品番末尾にEを付されたものはエンドカット付きです。 Note : Reference number having a suffix “E” indicates the bur with end cut.※仕様及び価格は予告なく変更する場合がございます。※価格は消費税抜きの標準価格を掲載。48

Type4

Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

15,000


Recommended

Steel shank

23,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000



Recommended

Solid carbide

35,000

オール超硬

Recommended

Solid carbide

28,000

オール超硬

Recommended

Solid carbide

28,000

オール超硬

Type1 Type2

Type3


Coarse tooth

Fine tooth



MRA超硬バーFor Stainless steelCross cut

クロスカット

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

70

25.0

50.8

15.0

60

15.0

64

19.0

64

19.0

70

25.0

70

25.0

12.7

4.0

6.0

7.9

9.5

9.5

12.7

12.7

6.0

50.8

12.0

6.0

6.0

6.0

70

25.0

70

25.0

12.7

12.7

50.8

15.0

30.0

¥8,100 ¥8,780

¥8,780

¥4,500

¥4,500

¥4,980

¥4,500

¥5,900 ¥5,900

¥8,600 ¥8,600

Recommended

Solid carbide

32,000

オール超硬

Recommended

Steel shank

32,000


記　号

Reference value in search of number of revolutions to use.Shank materials are head and same carbide.

推奨回転数（min-1）シャンク材はヘッドと同一超硬。

Reference value in search of number of revolutions to use.Shank materials are steel.

推奨回転数（min-1）シャンク材はスチール。

刃径刃長

全長

※仕様及び価格は予告なく変更する　場合がございます。※価格は消費税抜きの標準価格　を掲載。

※仕様及び価格は予告なく変更する場合がございます。※価格は消費税抜きの標準価格を掲載。

49

Type3 Type4

Type5 Type6

Type5 Type6

Recommended

Steel shank

23,000


Recommended

Solid carbide

28,000

オール超硬

Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000



NEXT



Coarse tooth



クロスカット

For Stainless steelCross cutクロスカット

6.0

6.0

6.0 6.0

6.0

6.0

6.0

6.0

6.0

70

22.0

64

16.0

50.8

12.055

10.0

67

22.0

64

16.061

16.0

61

16.0

12.7

12.7

9.5

9.5

6.0

6.0

64

19.0

64

19.0

9.5

9.5

9.5

9.5

28°

28°

22°

28°

6.0 7.9

6.0

70

25.0

70

25.0

12.7

12.7

¥5,900 ¥5,900

¥8,600 ¥8,600

¥5,400 ¥4,600

¥6,490 ¥5,780

¥8,980 ¥8,780

¥6,490 ¥5,780


50

Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

15,000


Recommended

Steel shank

23,000


Recommended

Steel shank

23,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000



Recommended

Solid carbide

35,000

オール超硬

Recommended

Solid carbide

35,000

オール超硬

Recommended

Solid carbide

28,000

オール超硬

Recommended

Solid carbide

28,000

オール超硬

Type5 Type6

Type7 Type8


Coarse tooth

Fine tooth

Coarse tooth

Fine tooth




クロスカット

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

12.7

12.7

12.7

28°

70

22.0

15.0

30.0

3.5

5.516.0

50.8 50.8

30.0

50.850.8

19.0

27.0

64

72

67

22.0

67

22.0

4.0

4.0

6.0

6.0

7.9

9.5

12.7

12.7

7.9

9.5

12.7

7°

6.0

50.8

8.0

53

11.056

14°

14°

14°

29.0

76

29.0

76

14°

14°

6.0

¥8,980 ¥8,780

¥4,500 ¥4,200

¥4,500 ¥4,200

¥5,600 ¥4,500

¥6,820 ¥4,900

¥9,130

¥9,130

¥6,500

¥8,780

刃径刃長

全長

※仕様は予告なく変更する場合が　ございます。※価格は消費税抜きの標準価格を　掲載。

Recommended

Solid carbide

32,000

オール超硬

Recommended

Steel shank

32,000


記　号






51

Type7 Type8

Type 49 Type51

Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000




Coarse tooth

Fine tooth




クロスカット

6.0

6.0 6.0

6.0

6.0

6.0 6.0

6.0

14°

27.0

72

9.5

8.0

53

9.5

11.056

12.7

14°

29.0

76

29.0

76

12.7

14°

90°

90°

12.7

4.8

52

25.0

70

6.354

9.5

9.5

12.7

¥6,820 ¥4,900

¥9,130

¥9,130

¥3,900

¥5,500

¥6,500

¥5,940

Recommended

Solid carbide

32,000

オール超硬

Recommended

Steel shank

32,000


記　号





刃径刃長

全長



52

Type7 Type8

Type 49 Type51

Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

20,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000


Recommended

Steel shank

15,000




Coarse tooth

Fine tooth




クロスカット

6.0

6.0 6.0

6.0

6.0

6.0 6.0

6.0

14°

27.0

72

9.5

8.0

53

9.5

11.056

12.7

14°

29.0

76

29.0

76

12.7

14°

90°

90°

12.7

4.8

52

25.0

70

6.354

9.5

9.5

12.7

¥6,820 ¥4,900

¥9,130

¥9,130

¥3,900

¥5,500

¥6,500

¥5,940

Recommended

Solid carbide

32,000

オール超硬

Recommended

Steel shank

32,000


記　号





刃径刃長

全長



ロングシャンク


Long shank

Steel shank

Solid carbide

Solid carbide

Solid carbide

Steel shank

Steel shank


Coarse tooth



MRA超硬バー

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

9.5

15.090

4.0

15.0

30.090

15.090

19.0 80

9.5

12.7

19.0 80

25.0 80

¥6,900

¥6,900

¥7,500

¥7,500

¥7,800

¥12,000


53



Long shank

Steel shank

Steel shank

Steel shank

Steel shank

Steel shank

Steel shank

Solid carbide

Solid carbide


Coarse tooth



MRA超硬バー

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

4.0

15.0

30.090

15.090

15.0 80

19.0 80

25.0 80

10.0 80

16.0 80

22.0 80

6.0

7.9

7.9

9.5

9.5

12.7

12.7

¥8,400

¥8,400

¥8,400

¥7,800

¥11,200

¥7,500

¥7,500

¥11,400


54



Long shank

Steel shank

Steel shank

Steel shank

Steel shank

Steel shank

Steel shank

Solid carbide

Solid carbide


Coarse tooth



MRA超硬バー

6.0

6.0

6.0

6.0

6.0

6.0

6.0

6.0

4.0

15.0

30.090

15.090

15.0 80

19.0 80

25.0 80

10.0 80

16.0 80

22.0 80

6.0

7.9

7.9

9.5

9.5

12.7

12.7

¥8,400

¥8,400

¥8,400

¥7,800

¥11,200

¥7,500

¥7,500

¥11,400




Long shank

Steel shank

Steel shank

Steel shank

Steel shank

Solid carbide

Solid carbide




MRA超硬バー

6.0

6.0

6.0

6.0

6.0

6.0

16.090

27.0 80

29.0 80

90

806.0

80

6.0

4.0

7.9

9.5

12.7

9.5

14°

14°

14°

3.5

8.0

Coarse tooth

¥9,300

¥9,300

¥12,200

¥5,900

¥5,900

¥6,400


Notes for use

・When a bur is installed on the grinder, insert shank into chuck deep enough, and make sure that abnormal radial run out never happens by unloaded rotation before starting processing.

・As long shank has specially long shank, revolution can not be presented.

・Be sure to try each bur to find out safety revolution speed before using it.

・Don’t press the bur to work material and increase revolution speed more than needed.

Items mentioned above are common to all kind of burs, but as the long shank bur is a special purpose tool, careful attention should be paid when using it.

Revolution speed

55

cutting to all kinds of industrial materials hdシ …...cutting to all kinds of industrial...

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