드릴 비트

22

70

2

Q438-722

40

22

70

2

Q440-722

42

22

70

2

Q442-722

44

22

70

2

Q444-722

46

22

70

2

Q446-722

15

40

2

Y220-415

22

16

40

2

Y222-416

24

16

40

2

Y224-416

26

18

40

2

Y226-418

28

19

70

2

Y228-419

30

19

70

2

Y230-419

32

22

70

2

Y232-422

34

22

70

2

Y234-422

36

22

70

2

Y236-422

38

22

70

2

Y238-422

40

22

70

2

Y240-422

42

22

70

2

Y242-422

43

22

70

2

Y243-422

44

22

70

2

Y244-422

46

22

70

2

Y246-422

22

70

2

Q732-722

34

22

70

2

Q734-722

36

22

70

2

Q736-722

38

22

70

2

Q738-722

40

22

70

2

Q740-722

42

22

70

2

Q742-722

22

70

2

S132 - 722

34

22

70

2

S134 - 722

36

22

70

2

S136 - 722

38

22

70

2

S138 - 722

40

22

70

2

S140 - 722

44

22

70

2

S144 - 722

46

22

70

2

S146 - 722

48

22

70

2

S148 - 722

50

22

70

2

S150 - 722

50

24

70

2

S150 - 724

55

22

70

2

S155 - 722

55

24

70

2

S155 - 724

60

22

70

2

S160 - 722

60

24

70

2

S160 - 724

65

22

70

2

S165 - 722

65

24

70

2

S165 - 724

70

22

70

2

S170 - 722

70

24

70

2

S170 - 724

19

70

2

Y1 28-719

30

19

70

2

Y1 30-719

32

22

70

2

Y1 32-722

34

22

70

2

Y1 34-722

36

22

70

2

Y1 36-722

38

22

70

2

Y1 38-722

40

22

70

2

Y1 40-722

42

22

70

2

Y1 42-722

43

22

70

2

Y1 43-722

44

22

70

2

Y1 44-722

46

22

70

2

Y1 46-722

48

22

70

2

Y1 48-722

50

22

70

2

Y1 50-722

50

24

70

2

Y1 50-724