Hss Center Drill High-Quality
Nunin Samfur

Eurocut ta rawar soja rago ne Ya sanya daga abin dogara kayan da aka sanya daga high quality-high-gudun karfe, wanda yake shi ne m da zafi-resistant ga dogon lokacin da amfani, kuma yana da karfi da kuma tasiri hakowa yi a kan daban-daban kayan kamar aluminum, karfe, tagulla, da dai sauransu Kowane cibiyar rawar soja bit siffofi madaidaicin kusurwa don tabbatar da daidai tsakiya da countersinking a metalworking aikace-aikace tare da taimakon a cikin metalworking aikace-aikace tare da taimakon a cikin abin dogara da kayan aikin lantarki, kamar yadda ya dace da yankan man fetur. ƙirƙirar madaidaicin wurin farawa ko rami na tsakiya da madaidaicin matsayi na rami don ayyukan hakowa na gaba.
Rikicin tsakiya kayan aiki ne da ake amfani da shi don haƙa ramuka a cikin ƙarfe ko wasu kayan. Yawanci ya ƙunshi kawuna biyu da abin hannu. Sashin kai mai yankan yana da kaifi mai kaifi wanda zai iya yanke cikin saman kayan kuma ya yanke ramin madauwari. Hannun shine kayan aikin da ake amfani dashi don riƙewa da sarrafa rawar tsakiya. Lokacin amfani da rawar gani na tsakiya, ana buƙatar kulawa ta musamman don tabbatar da aiki mai ƙarfi da gujewa rauni a hannu ko wasu sassa. A lokaci guda, don tabbatar da daidaito na hakowa, ya wajaba don zaɓar maƙalar cibiyar da ta dace da kayan kuma amfani da hanyar aiki daidai.

Girman
Nau'in A | Nau'in B | Nau'in R | ||||||||||||
d D L | | d D L | | d D L | r | ||||||||||||
1.00 | 3.15 | 33.50 | 1.90 | 1.00 | 4.00 | 37.50 | 1.90 | 1.00 | 3.15 | 33.50 | 3.00 | 2.50 | ||
1.25 | 3.15 | 33.50 | 1.90 | 1.25 | 5.00 | 42.00 | 2.20 | 1.25 | 3.15 | 33.50 | 3.35 | 3.15 | ||
1.60 | 4.00 | 37.50 | 2.80 | 1.60 | 6.30 | 47.00 | 2.80 | 1.60 | 4.00 | 37.50 | 4.25 | 4.00 | ||
2.00 | 5.00 | 42.00 | 3.30 | 2.00 | 8.00 | 52.50 | 3.30 | 2.00 | 5.00 | 42.00 | 5.30 | 5.00 | ||
2.50 | 6.30 | 47.00 | 44.10 | 2.50 | 10.00 | 59.00 | 4.10 | 2.50 | 6.30 | 47.00 | 6.70 | 6.30 | ||
3.15 | 8.00 | 52.00 | 4.90 | 3.15 | 11.20 | 63.00 | 4.90 | 3.15 | 8.00 | 52.00 | 8.50 | 8.00 | ||
4.00 | 10.00 | 59.00 | 6.20 | 4.00 | 14.00 | 70.00 | 6.20 | 4.00 | 10.00 | 59.00 | 10.60 | 10.00 | ||
5.00 | 12.50 | 66.00 | 7.5 | 5.00 | 18.00 | 78.00 | 7.50 | 5.00 | 12.50 | 66.00 | 13.20 | 12.50 | ||
6.30 | 16.00 | 74.00 | 9.20 | 6.30 | 20.00 | 83.00 | 9.20 | 6.30 | 16.00 | 74.00 | 17.00 | 16.00 | ||
8.00 | 20.00 | 80.00 | 11.5 | 8 | 22.00 | 100.00 | 11.5 | 8.00 | 20.00 | 80.00 | 21.20 | 20.00 | ||
10.00 | 22.00 | 100.00 | 14.2 | 10.00 | 28.00 | 125.00 | 14.2 | 10.00 | 22.00 | 100.00 | 26.50 | 25.00 |