Tungsten Carbide Rods
Solid tungsten carbide rods for drills, end mills, taps, and reamers. Ruiao supplies ultra-fine and general-purpose grades in straight or helical-coolant blanks
Industry
Precision Electronics & PCB
Micro-drills that wander or chip because grain size is uneven.
The failure mode
Micro-drills that wander or chip because grain size is uneven.
What to put on the RFQ
Ultra-fine, uniform-grain rod for micro-drills and micro-end mills.
Products this industry actually pulls
Tungsten Carbide End Mills
Solid carbide end mills covering square, ball nose, roughing, multi-flute and aluminum styles. Published substrate: C=90%, Co=10%, TRS>4000 N/mm2, hardness >92
End Mills with 6 Flute
Six-flute solid carbide end mill. Published substrate: C=90%, Co=10%, TRS>4000 N/mm2, hardness >92 HRA, grain 0.5-0.6 um.
Talk Precision Electronics & PCB
Name the workpiece and the tool. Attach the print if the size is not standard.