HSS Asme Taper te roa Drill Bits Straight Shank

Whakaahuatanga Poto:

Ko nga paraka porowhita te roa ko nga paraka mahi whanui me te roa o te tapahi.He rite tonu te roa o te putorino ki te moka wiri taper.He roa ake te roa o te putorino o nga moka wiri taper-roa i nga moka wiri-te roa o te rite tonu te rahi, ka taea e ratou te keri i nga rua hohonu ake.I etahi wa ka kiia ko nga paraka drill raupapa roa, he paraka drill roa ranei, he poto ake i nga paraka toronga.He rite tonu te rahi o te maaka me te whaowhao, a ka taea te whakamahi me nga tiihi me nga tiihi paerewa, na te mea he iti te utu mo etahi tono.Ka whakamahia ano hoki e nga whakawai taper te roa he torino paerewa hei keri rino me etahi atu konganuku maro.He pai ake nga moka kowiri heliks e waatea ana mo nga konganuku kore, nga maitai iti-kaha, me nga koranu whakarewa na te mea ka awhina ratou ki te pana maramara mai i nga rua hohonu.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakaatu Hua

Kei roto i enei moka wiri he mata waikura pango e pupuri ana i te whakahinuhinu, hei whakapai ake i te mau atete me te rere maramara.He pai ake te whakangawari o nga moka puia rino tere-tere, ka nui ake te wiri me te wiri atu i nga paraka kowiri konukawata me te carbide, e pai ana mo te whakamahi ki nga miihini a-ringa me nga taputapu hiko a-ringa.Ka waiho pea he mata taratara i runga i te rua.He putorino torino o enei para drill e peia ana nga maramara i te wa e werohia ana e te drill ki roto i te mea mahi.

E mohiotia ana a EUROCUT mo tana mahi pai me nga mahi maha.He mea hanga motuhake te moka drill me te tapahi maataa, e mau tonu ana ki te keri tika me te pai ahakoa he aha te ahua o nga mea e pa ana ki a ia.Ko te hoahoa moka taper drill auaha he otinga mo nga tono e hiahia ana ki te keri roa.Ko te hoahoa tapahi motuhake, ko te mea nui ki tona kaha me te mauroa.Ko te kowhiringa o nga rauemi carbide me te tono o te tukanga maimoatanga wera ka whakarite i te kaha me te mau tonu o te moka drill, me te whakarato tautoko pai mo te pito taputapu.

I tua atu, ka taea e te hoahoa shank te whakamahi me te maha o nga taputapu, e kore e taea te whakanui ake i tona ngawari ki nga ahuatanga tono rereke.Ahakoa he hanga whare, he hanga ahumahi ranei, ka taea e EUROCUT te whakatutuki i o hiahia me ana mahi pai me nga mahi rereke.

D D L2 L1

1/64

.0156

5/16

1-1/2

.1960

3-5/8

#49

.0730

3-3/4

1/32

.0312

3/4

#10

.1935

3-5/8

#50

.0700

3-3/4

3/64

.0469

1-1/8

2-1/4

#11

.1910

3-5/8

#51

.0670

3-3/4

1/16

.0625

1-3/4

#12

.1890

3-5/8

#52

.0635

3-3/4

5/64

.0781

3-3/4

#13

.1850

3-3/8

5-3/4

#53

.0595

1-3/4

3/32

.0938

2-1/4

4-1/4

#14

.1820

3-3/8

5-3/4

#54

.0550

1-3/4

7/64

.1094

2-1/2

4-5/8

#15

.1800

3-3/8

5-3/4

#55

.0520

1-3/4

1/8

.1250

2-3/4

5-1/8

#16

.1770

3-3/8

5-3/4

#56

.0465

1-1/8

2-1/4

9/64

.1406

5-3/8

#17

.1730

3-3/8

5-3/4

#57

.0430

1-1/8

2-1/4

5/32

.1562

5-3/8

#18

.1695

3-3/8

5-3/4

#58

.0420

1-1/8

2-1/4

11/64

.1719

3-3/8

5-3/4

#19

.1660

3-3/8

5-3/4

#59

.0410

1-1/8

2-1/4

3/16

.1875

3-3/8

5-3/4

#20

.1610

3-3/8

5-3/4

#60

.0400

1-1/8

2-1/4

13/64

.2031

3-5/8

#21

.1590

3-3/8

5-3/4

.2340

3-3/4

6-1/8

7/32

.2188

3-5/8

#22

.1570

3-3/8

5-3/4

.2380

3-3/4

6-1/8

15/64

.2344

3-3/4

6-1/8

#23

.1540

5-3/8

.2420

3-3/4

6-1/8

1/4

.2500

3-3/4

6-1/8

#24

.1520

5-3/8

.2460

3-3/4

6-1/8

17/64

.2650

3-7/8

6-1/4

#25

.1495

5-3/8

.2500

3-3/4

6-1/8

9/32

.2812

3-7/8

6-1/4

#26

.1470

5-3/8

.2570

3-7/8

6-1/4

19/64

.2969

6-3/8

#27

.1440

5-3/8

.2610

3-7/8

6-1/4

5/16

.3125

6-3/8

#28

.1405

5-3/8

.2660

3-7/8

6-1/4

21/64

.3281

4-1/8

6-1/2

#29

.1360

5-3/8

.2720

3-7/8

6-1/4

11/32

.3438

4-1/8

6-1/2

#30

.1285

5-3/8

.2770

3-7/8

6-1/4

23/64

.3594

4-1/4

6-3/4

#31

.1200

2-3/4

5-1/8

.2810

3-7/8

6-1/4

3/8

.3750

4-1/4

6-3/4

#32

1160

2-3/4

5-1/8

.2900

6-3/8

25/64

.3906

4-3/8

#33

.1130

2-3/4

5-1/8

.2950

6-3/8

13/32

.4062

4-3/8

#34

.1110

2-3/4

5-1/8

.3020

6-3/8

27/64

.4219

4-5/8

7-1/4

#35

.1100

2-3/4

5-1/8

.3160

4-1/8

6-1/2

7/16

.4375

4-5/8

7-1/4

#36

.1065

2-1/2

4-5/8

.3230

4-1/8

6-1/2

29/64

.4531

4-3/4

7-1/2

#37

.1040

2-1/2

4-5/8

.3320

4-1/8

6-1/2

15/32

.4688

4-3/4

7-1/2

#38

.1015

2-1/2

4-5/8

.3390

4-1/8

6-1/2

31/64

.4846

4-3/4

7-3/4

#39

.0995

2-1/2

4-5/8

.3480

4-1/4

6-3/4

1/2

.5000

4-3/4

7-3/4

#40

.0980

2-1/2

4-5/8

.3580

4-1/4

6-3/4

.2280

3-3/4

6-1/8

#41

.0960

2-1/2

4-5/8

.3680

4-1/4

6-3/4

.2210

3-3/4

6-1/8

#42

.0935

2-1/4

4-1/4

.3770

4-3/8

.2130

3-5/8

#43

.0890

2-1/4

4-1/4

.3860

4-3/8

.2090

3-5/8

#44

.0860

2-1/4

4-1/4

.3970

4-3/8

.2055

3-5/8

#45

.0820

2-1/4

4-1/4

.4040

4-3/8

.2040

3-5/8

#46

.0810

2-1/4

4-1/4

.4130

4-5/8

7-1/4

.2010

3-5/8

#47

.0785

2-1/4

4-1/4

.1990

3-5/8

#48

.0760

3-3/4

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Whakaahuatanga Poto:

Taipitopito Hua

Tohu Hua

Whakaatu Hua

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