HSS Single Suling Countersink Bor Bit
Produk Témbongkeun
Counter sinks boga ujung motong seukeut dina tungtung tungtung maranéhanana, bari flutes spiral boga sudut bevel, mindeng dipikawanoh salaku sudut rake, di ujung maranéhanana.Dina raraga pikeun mastikeun centering alus tur hidayah bor ieu, éta hadir kalawan pos pituduh nu fits snugly kana liang aya nu geus di workpiece guna mastikeun centering alus tur hidayah.Salaku hasil tina aci cylindrical ieu sarta sirah tapered kalawan liang serong, clamping dijieun gampang.Ujung tapered dilengkepan ujung beveled, anu cocog pikeun tujuan motong.Ngaliwatan liang ngaliwatan, chip beusi bisa diputer sarta discharged ka luhur salaku hasil tina liang ngurangan chip.gaya centrifugal bisa jadi pohara mantuan dina scraping off filings beusi dina beungeut workpiece a, ambéh maranéhanana moal scratch beungeut jeung négatip mangaruhan kualitas workpiece nu.Aya dua jenis tulisan pituduh, sarta countersunk liang ogé bisa dijieun dina hiji sapotong lamun perlu.
drills Countersink dipaké pikeun rupa-rupa pancén kaasup countersinking sarta ngolah liang lemes.Desain sareng strukturna anu unik ngagampangkeun pangguna pikeun damel éfisién sareng ningkatkeun kualitas produk réngsé.
| Diteruskeun | D | L1 | d |
| 3/16" | 3/4" | 1-1/2" | 3/16" |
| 1/4” | 3/4" | 2" | 1/4” |
| 5/16" | 1" | 2" | 1/4" |
| 3/8" | 1” | 2” | 1/4” |
| 5/2" | 1” | 2” | 1/4” |
| 5/8 | 1-1/8" | 2-3/4" | 3/8" |
| 5/8” | 1-1/8" | 2-3/4" | 1/2" |
| 3/4" | 1-5/16" | 2-3/4" | 3/8" |
| 3/4" | 1-5/16" | 2-3/4" | 1/2" |
| 7/8" | 1-5/16" | 2-3/4" | 1/2" |
| 1” | 1-5/16" | 2-3/4" | 1/2” |
| 1-1/4" | 1-5/8" | 3-3/8" | 3/4" |
| 1-1/2" | 1-5/8 | 3-1/2" | 3/4" |
| 2” | 1-5/8 | 3-3/4" | 3/4" |
