DIXI Carbide NC Center Drill, Shank Diameter 4mm, 1107-4.0, 1 piece

Catalog number: 1107-4.0 Features: ●Positioning and chamfering can be done in one process. ●High-precision positioning (center finding) Accurate positioning on curved and inclined surfaces, and high-quality chamfering (countersinking) are possible. ●High speed and high feed are possible. ●Centering and chamfering are performed simultaneously before tapping pilot hole processing. Applications: ●Cutting materials: steel, alloy steel, stainless steel, cast iron, aluminum, copper, brass, plastic (nylon). Specifications: ●Shank diameter (mm): 4 ●Total length (mm): 50 ●Center hole angle (°): 120 ●Drill diameter (mm): 4 ●Surface treatment: Non-coated ●Blade shape: Single-edged Material/Finish: ●Carbide alloy (K20)