INJIN LANYA NA KARFESIFFOFI:
1. Suna da aikin iska mai maɓuɓɓuga wanda za'a iya shigar dashi a cikin hannu (zaɓi ne)
2. Tare da sarrafa ƙafa, yana da sauƙin aiki da kuma kwantar da hannaye.
3. Injin mu mai naɗewa daidai yana da tsarin feda. Mun nemi kariyar haƙƙin mallaka a gida.
4. Ana amfani da injin naɗewa daidai gwargwado don lanƙwasa sassan ƙarfe na takarda. Ana iya wargaza ruwan saman don amfani. Yana iya zaɓar haɗin ruwan saman bisa ga matakin rashin daidaituwa da tsawon aikin.
5. BABBAN SIFFAR FASAHA
| MISALI | PBB1020/2.5 | PBB1270/2 | PBB1520/1.5 | PBB2020/1.2 | PBB2500/1.0 |
| Matsakaicin tsawon aiki (mm) | 1020 | 1270 | 1520 | 2020 | 2520 |
| Matsakaicin kauri na takardar (mm) | 2.5 | 2.0 | 1.5 | 1.2 | 1.0 |
| Matsakaicin ɗaga sandar mannewa (mm) | 47 | 47 | 47 | 47 | 47 |
| Kusurwar naɗewa | 0-135° | 0-135° | 0-135° | 0-135° | 0-135° |
| Girman shiryawa (cm) | 146X62X127 | 170X71X127 | 196X71X130 | 247X94X132 | 297X94X132 |
| NW/GW(kg) | 285/320 | 320/360 | 385/456 | 490/640 | 770/590 |