Solid Carbide Galvanized Sand Blasting Metal Grinding Tungsten Carbide Drill Bit (SED-CDB-S)

Tungsten carbide galvanized sand blasting metal drill bits

1. Solid carbide drills for cutting super-hard materials , include steel ,cast iron ,hard metal
2. Made by world latest 5-AXIS CNC tools grinder, promise the quality and precision of cutter.
3. Super coating, reduce the confection of friction, and improve the tools life much.
4. other specification as per request.
Type: Twist Drill Bit
Material: Tungsten Carbide
Use: Metal Drilling
Size: 4-20mm
Top Angle: 118-140degree
Coating: Tialn/Tin
Hardness: >HRC55
Application: Steel, Cast Iron, Hard Metal
Samples: Available
OEM: Accept
Export Markets: Global