China Indexable Insert Gundrill Metal Drilling Insert Gun Drill Bit, Find details about China Gundrill, Insert Gun Drill from Indexable Insert Gundrill Metal Drilling Insert Gun Drill Bit
Deep hole drill with indexable carbide insert drill bit gun drill cutting tools
compared with brazed gun drill, this tool has good performance at chips removal, high feeding rate, and easy to change inserts, but the the indexable gun drills have lower accuracy, pool performance at cross holes, also need good performance with machine, usually used in blind holes drilling, tube sheet, shaft holes which do not need more accuracy requirement processing.
Diameter ranges | Over all length | Remark |
11.52mm | 200----2200mm | 1 inserts and 2 pads |
12.02mm | 200--- 2200mm | 1 inserts and 2 pads |
12.52mm | 200--- 2200mm | 1 inserts and 2 pads |
13.02mm | 200--- 2200mm | 1 inserts and 2 pads |
13.52mm | 200--- 2200mm | 1 inserts and 2 pads |
14.02mm | 200--- 2200mm | 1 inserts and 2 pads |
14.52mm | 200--- 2200mm | 1 inserts and 2 pads |
15.02mm | 200--- 2200mm | 1 inserts and 2 pads |
15.52mm | 200--- 2200mm | 1 inserts and 2 pads |
16.02mm | 200--- 2200mm | 1 inserts and 2 pads |
16.52mm | 200--- 2200mm | 1 inserts and 2 pads |
--------------29.52mm | 200-- -2200mm | 1 inserts and 2 pads |
30.02----40.02mm | 200-----2200mm | 3 inserts and 2 pads |