Drilling pin tap | Clean out pin tap | ||||||
Type |
I.D.mm (in) |
Joint thread |
mm(in) Fishing range |
Type |
I.D.mm (in) |
Joint thread |
mm(in) Fishing range |
GZ/NC31 (LH) |
20(4/5) | NC31 | 48~66 |
GZ/NC26 (LH) |
13.5(1/2) | NC26 | 39(1 1/2)~67(2 5/8) |
GZ/NC38 (LH) |
20(4/5) | NC38 | 60~77 |
GZ/NC31 (LH) |
20(4/5) | NC31 | 54(2 1/8)~77(3 1/32) |
GZ/NC50 (LH) |
25(1) | NC50 | 89~103 |
GZ/NC31 (LH) |
25(1) | NC31 | 72(2 7/8)~93(3 5/8) |
GZ/NC50 (LH) |
25(1) | NC50 | 90~113 |
GZ/NC38 (LH) |
30(1 1/5) | NC38 | 88(3 1/2)~103(4 1/16) |
Specifications | Connection thread |
Bore dia mm |
Fishing size mm |
|
GZ/NC 26(2 3/8IF) | NC 26(2 3/8IF) | 13.5 | 39-67 | |
GZ/NC 26(2 3/8IF) | NC 26(2 3/8IF) | 20 | 54-77 | |
GZ/NC 31(2 7/8IF) | NC 31(2 7/8IF) | 20 | 54-77 | |
GZ/NC 31(2 7/8IF) | NC 31(2 7/8IF) | 25 | 72-90 | |
GZ/NC 38(3 1/2IF) | NC 38(3 1/2IF) | 30 | 88-103 | |
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