10pcs Set PCB Router Bits 0.8-3.175mm Carbide Corn Milling Cutter Shank 3.175mm End Mill for PCB Machine Milling Tool

Size specifications: 0.8-3.175mm

It is made of cemented carbide (tungsten steel), which has the characteristics of high hardness, high wear resistance, high strength, anti-bending, anti-breaking, etc., and complete specifications.

Processing range: suitable for circuit board, electronics, SMT, mold, hardware processing, communication and other industries,

Product material: the blade is imported cemented carbide (tungsten steel)

Features:

①Large chip removal space for the drill bit: small chip removal resistance, smooth chip removal, low drilling heat, reducing drilling pollution;

②Extraordinary cutting edge sharpness: Due to the adoption of nanotechnology and advanced grinding technology, the cutting edge of the drill bit is sharper than before, which can reduce the cutting force, reduce the rate of broken drills, and improve the quality of the hole wall;

③ Tool design based on customer applications: There are a wide variety of drill bits, which can meet different application requirements. All parameters of the drill bit, such as core thickness, core taper, etc., have been carefully designed, and the actual effect is obvious;

④The cutting edge is strictly symmetrical: it is conducive to efficient cutting and avoids drilling offset