스마토

게코

나찌

나치

보쉬

블루텍

아임삭AC

와이지원

유디티

이자르

클리브랜드

태화

티앤씨샤크

한국OSG

한국특수

일반드릴

코발트드릴

초경드릴

테이퍼드릴

MT2 18.5

MT4 37

P-16

MT2 17

MT4 34

P-12

MT2 15.5

MT3 31.5

MT5 64

P-9

MT1 14

MT3 30

MT5 61

MT3 28.5

MT5 58

MT3 27

MT5 55

MT3 25.5

MT5 51

MT4 32.5

MT3 24

MT4 48

MT2 22.5

MT4 45

G-30

MT2 21

MT4 42

P-24

MT2 19.5

MT4 39

P-20

MT2 18

MT4 36

P-15

MT2 16.5

MT4 33

P-11

MT2 15

MT3 31

MT5 63

P-8

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

MT2 22

MT4 44

P-25

MT2 20.5

MT4 41

P-22

MT2 19

MT4 38

P-18

MT2 17.5

MT4 35

P-14

MT2 16

MT3 32

MT5 65

P-10

MT2 14.5

MT3 30.5

MT5 62

MT5 53

MT1 13

MT3 29

MT5 59

MT3 27.5

MT5 56

MT3 26

MT5 52

MT3 24.5

MT4 49

MT2 23

MT4 46

G-40

MT2 21.5

MT4 43

G-25

MT2 20

MT4 40

P-21

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1~13 (0.5단위)

1~13 (0.5)

1

1~13

1~10 (0.5단위)

1~10 (0.5)

1.0

1~10 (0.1단위)

1.1

1.2

1.3

1.4

1.5

1.5~6.5

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

4.0

4

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

7.0

7

7.1

7.2

7.3

7.4

7.5

7.6

7.7

7.8

7.9

8

8.0

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

13.0

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

22.0

22.5

23

23.0

23.5

24

24.0

24.5

25.0

25

25.5

26

26.0

26.5

27

27.0

28.0

28

28.5

29.0

29

30

30.0

31

32

32.0

33.0

34.0

35

35.0

36.0

36

38.0

40