Carbide Drill Bit With Inner Through Coolant Hole For Steel Efficient CNC Tool Tungsten Steel Internal Coolant 3-14mm(B,7.8mm)
von OZZJLSQ
93,11 €
Farbe: B
Versand: 5,00 €
gefunden bei Amazon
zuletzt überprüft am: 13.12.2024 um 00:05 (der Preis kann sich seitdem geändert haben)
Produktbeschreibung
1.Carbide drill bits are made of tungsten cobalt and other metals and have extremely high hardness and strength 2.Carbide drill bits are made with high precision and can complete high-demand drilling work, such as precision holes, micro holes, deep holes, etc 3. Carbide drill bits have high wear resistance, can drill holes at higher speeds, are not easy to wear, greatly extend service life and reduce costs 4.The advantages of high hardness, high precision 5.wear resistance and long life of cemented carbide drill bits ensure drilling efficiency and improve production efficiency