pwolonje shank HSS tòde Drill Bit pou perçage gwo twou san fon
Karakteristik
Tij la pwolonje HSS tòde fè egzèsis pou perçage gwo twou san fon gen yon varyete de karakteristik ki fè li ideyal pou perçage twou fon nan yon varyete de materyèl.Gen kèk karakteristik kle yo enkli:
1. Pwolonje shank: Konsepsyon pwolonje shank la ogmante ranje ak pwofondè perçage twou san yo pa bezwen repozisyon souvan.Karakteristik sa a pèmèt perçage efikas nan zòn ki difisil pou rive epi li bay estabilite pandan perçage.
2. High-vitès asye (HSS) materyèl.
3. Sharp koupe kwen.
PWOSESIS TÈS
![Avyon HSS totalman tè pwolonje longè tòde drill bits kouch oksid nwa (7)](http://www.cndrills.com/uploads/Fully-ground-HSS-aircraft-extended-length-twist-drill-bits-black-oxide-coating-7.jpg)
PWODWI MONTRE
![Longè pwolonje HSS tòde drill bits pou perçage gwo twou san fon (3)](http://www.cndrills.com/uploads/extended-length-HSS-twist-drill-bits-for-deep-drilling-3.jpg)
![Longè pwolonje HSS tòde drill bit pou perçage gwo twou san fon (3)](http://www.cndrills.com/uploads/extended-length-HSS-twist-drill-bit-for-deep-drilling-3.jpg)
Ekri mesaj ou la a epi voye l ba nou