لا | 
 حجم لقمة الصخور Tricone | 
REG.PIN API | |

بوصة | 
مم | ||

1 | 
3 3/4 | 
95.3 | 
2 3/8 |

2 | 
3 7/8 | 
98.4 | 
2 3/8 |

3 | 
 4 1/8 | 
104.8 | 
2 3/8 |

4 | 
4 1/4 | 
108 | 
2 3/8 |

5 | 
4 1/2 | 
114,3 | 
2 3/8 |

6 | 
4 5/8 | 
117.5 | 
2 7/8 |

7 | 
4 3/4 | 
120.7 | 
2 7/8 |

8 | 
4 7/8 | 
123.8 | 
2 7/8 |

9 | 
5 1/2 | 
139.7 | 
3 1/2 |

10 | 
5 5/8 | 
142.9 | 
3 1/2 |

11 | 
 5 2/3 | 
143.9 | 
3 1/2 |

12 | 
4 3/4 | 
146.1 | 
3 1/2 |

13 | 
5 7/8 | 
149.2 | 
3 1/2 |

14 | 
6 | 
152.4 | 
3 1/2 |

15 | 
6 1/8 | 
155,6 | 
3 1/2 |

16 | 
6 1/4 | 
158.8 | 
3 1/2 |

17 | 
6 1/2 | 
165.1 | 
3 1/2 |

18 | 
6 5/8 | 
168.3 | 
3 1/2 |

19 | 
6 3/4 | 
171.5 | 
3 1/2 |

20 | 
7 1/2 | 
190.5 | 
4 1/2 |

21 | 
7 5/8 | 
193.7 | 
4 1/2 |

22 | 
7 7/8 | 
200 | 
4 1/2 |

23 | 
8 3/8 | 
212.7 | 
4 1/2 |

24 | 
8 1/2 | 
215.9 | 
4 1/2 |

25 | 
8 5/8 | 
219.1 | 
4 1/2 |

26 | 
8 3/4 | 
222.3 | 
4 1/2 |

27 | 
9 1/2 | 
241.3 | 
6 5/8 |

28 | 
9 5/8 | 
244.5 | 
6 5/8 |

29 | 
9 7/8 | 
250.8 | 
6 5/8 |

30 | 
10 1/2 | 
266.7 | 
6 5/8 |

31 | 
10 5/8 | 
269.9 | 
6 5/8 |

32 | 
11 | 
279.4 | 
6 5/8 |

33 | 
11 5/8 | 
295.3 | 
6 5/8 |

34 | 
12 | 
304.8 | 
6 5/8 |

35 | 
12 1/4 | 
311.2 | 
6 5/8 |

36 | 
12 5/16 | 
312.7 | 
6 5/8 |

37 | 
13 3/8 | 
314.3 | 
6 5/8 |

38 | 
12 7/16 | 
315.9 | 
6 5/8 |

39 | 
12 5/8 | 
320.7 | 
6 5/8 |

40 | 
 1/8 13 | 
333.4 | 
6 5/8 |

41 | 
13 1/2 | 
342.9 | 
6 5/8 |

42 | 
13 5/8 | 
346.1 | 
6 5/8 |

43 | 
13 3/4 | 
349.3 | 
6 5/8 |

44 | 
14 1/2 | 
368.3 | 
7 5/8 |

45 | 
14 3/4 | 
374.7 | 
7 5/8 |

46 | 
15 1/2 | 
393.7 | 
7 5/8 |

47 | 
16 | 
406.4 | 
7 5/8 |

48 | 
17 1/2 | 
444.5 | 
7 5/8 |

49 | 
18 7/8 | 
479 | 
7 5/8 |

50 | 
20 | 
508 | 
7 5/8 |

51 | 
22 | 
558.8 | 
7 5/8 |

52 | 
24 | 
609.6 | 
7 5/8 |

53 | 
26 | 
660.4 | 
7 5/8 |

54 | 
28 | 
711.2 | 
7 5/8 |

55 | 
30 | 
762 | 
7 5/8 |