스마토

게코

나찌

나치

보쉬

블루텍

아임삭AC

와이지원

유디티

이자르

클리브랜드

태화

티앤씨샤크

한국OSG

한국특수

일반드릴

코발트드릴

초경드릴

테이퍼드릴

MT2 15.5

MT3 31.5

MT5 64

MT5 53

MT1 14

MT3 30

MT5 61

MT3 28.5

MT5 58

MT3 27

MT5 55

MT4 32.5

MT3 25.5

MT5 51

MT3 24

MT4 48

G-40

MT2 22.5

MT4 45

G-25

MT2 21

MT4 42

P-21

MT2 19.5

MT4 39

P-16

MT2 18

MT4 36

P-12

MT2 16.5

MT4 33

P-9

MT2 15

MT3 31

MT5 63

MT1 13.5

MT3 29.5

MT5 60

MT3 28

MT5 57

MT3 26.5

MT5 54

MT3 25

MT4 50

MT3 23.5

MT4 47

G-30

MT2 22

MT4 44

P-24

MT2 20.5

MT4 41

P-20

MT2 19

MT4 38

P-15

MT2 17.5

MT4 35

P-11

MT2 16

MT3 32

MT5 65

P-8

MT2 14.5

MT3 30.5

MT5 62

MT1 13

MT3 29

MT5 59

MT3 27.5

MT5 56

MT3 26

MT5 52

MT3 24.5

MT4 49

MT2 23

MT4 46

P-25

MT2 21.5

MT4 43

P-22

MT2 20

MT4 40

P-18

MT2 18.5

MT4 37

P-14

MT2 17

MT4 34

P-10

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1~13

1~10 (0.5단위)

1~10 (0.5)

1

1.0

1~10 (0.1단위)

1~13 (0.5단위)

1~13 (0.5)

1.1

1.2

1.3

1.4

1.5~6.5

1.5

1.6

1.7

1.8

1.9

2

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

3

3.1

3.2

3.3

3.4

3.5

3.6

3.7

3.8

3.9

4

4.0

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

5.0

5

5.1

5.2

5.3

5.4

5.5

5.6

5.7

5.8

5.9

6.0

6

6.1

6.2

6.3

6.4

6.5

6.6

6.7

6.8

6.9

7

7.0

7.1

7.2

7.3

7.4

7.5

7.6

7.7

7.8

7.9

8.0

8

8.1

8.2

8.3

8.4

8.5

8.6

8.7

8.8

8.9

9.0

9

9.1

9.2

9.3

9.4

9.5

9.6

9.7

9.8

9.9

10

10.0

10.1

10.2

10.3

10.4

10.5

10.6

10.7

10.8

10.9

11.0

11

11.1

11.2

11.3

11.4

11.5

11.6

11.7

11.8

11.9

12.0

12

12.1

12.2

12.3

12.4

12.5

12.6

12.7

12.8

12.9

13.0

13

13.1

13.2

13.3

13.5

13.7

13.8

14

14.0

14.1

14.2

14.3

14.4

14.5

14.6

14.7

15.0

15

15.5

16

16.0

16.5

17

17.0

17.5

18.0

18

18.5

19

19.0

19.5

20

20.0

20.5

21

21.0

21.5

22.0

22

22.5

23

23.0

23.5

24.0

24

24.5

25.0

25

25.5

26

26.0

26.5

27

27.0

28.0

28

28.5

29

29.0

29.5

30

30.0

30.5

31

32.0

32

33.0

34.0

35.0

35

36.0

36

38.0

40