Sigogi na Fasaha
| Kayan aiki: | Jikin Aluminum/Tushen Aluminum |
| Kammalawar Fuskar: | An yi wa fenti mai launin shuɗi, an yi masa fenti mai launin rawaya |
| Diamita: | 3.2mm, 4.0mm, 4.8mm, 6.4mm,(1/8, 5/32, 3/16, 1/4) |
| Kai: | Kai mai faɗi. PLAIN. ƙarshen buɗewa |
| Daidaitacce: | IFI-114 dan DIN 7337, GB. Mara daidaito |







