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CNC Tapping Cutter M3.5 x 0.6 mm Rainbow Coating Single Flute 4 mm Shank Solid Carbide Silver Shank Thread Milling M3.5

CNC Tapping Cutter M3.5 x 0.6 mm Rainbow Coating Single Flute 4 mm Shank Solid Carbide Silver Shank Thread Milling M3.5

Single flute cutter for M3.5 threads with a coarse pitch of 0.6 mm. Head with rainbow coating, body made of solid carbide and 4 mm shank for CNC milling machines. Full description
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€44.06
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Overview
CNC Tapping Cutter M3.5 x 0.6 mm Rainbow Coating Single Flute 4 mm Shank Solid Carbide Silver Shank Thread Milling M3.5

The CNC tapping cutter with a single flute is designed for milling metric threads M3.5 x 0.6 mm on CNC milling machines and machining centres. The tool body is made of solid carbide, a hard material commonly used for precision cutting tools. The cutting head and neck have a coloured coating with a rainbow sheen, and the shank is silver. The thread is created not by a tap, but by milling along a helix controlled by the machine's programme. The cutter is clamped by a cylindrical shank with a diameter of 4 mm.

  • Rainbow sheen coating — the coating on the head and neck is visible in transitions of pink, purple, gold and blue. The type of coating is not specified by the supplier in the documentation.
  • M3.5 thread with coarse pitch — the cutter is intended for a metric thread with a nominal diameter of 3.5 mm and a pitch of 0.6 mm, which is the standard coarse pitch for M3.5. M3.5 threads are used, for example, in small screws in devices, electronics, or small mechanisms.
  • Single flute with groove — the cutting head carries a single row of thread profile, and there is a groove visible in the image for chip removal. The thread is formed gradually, and its length can be set in the programme.
  • Helical tool path — the cutter revolves around the axis of the thread and moves vertically by 0.6 mm with each revolution. This motion is called helical interpolation and the machine's control system must support it.
  • Solid carbide body — the base of the tool is made of solid carbide, which is harder than tool steel and maintains the precise shape of the flute well.
  • Silver shank for collet — the cylindrical shank without coating has a diameter of 4 mm and is clamped into a collet or holder of the same diameter. The thin neck between the shank and the head allows the cutting part to enter a hole.
  • Right and left thread direction — the thread direction is determined by the helix direction set in the programme. The same cutter can thus produce both right and left threads M3.5 x 0.6 mm.
  • Drilling before milling M3.5 — the internal thread is milled into a pre-drilled hole. Choose its diameter according to the tables for M3.5 threads and clean the hole of chips and burrs before milling.
  • Reasonable tooth load — the cutting head for this size is small and may break under overload. Set appropriate feeds and speeds, and clamp the cutter firmly and accurately. Store it in a case outside the machine to prevent damage to the tooth or coating.
  • Package contents — 1x CNC tapping cutter M3.5 x 0.6 mm with rainbow coating, single flute and 4 mm shank.

The cutter for M3.5 x 0.6 mm threads is used for producing small metric threads on CNC milling machines and machining centres. Solid carbide gives it the hardness needed for precise machining. The cutting head with coloured coating carries a single flute, allowing the thread to be formed gradually, with its length and direction controlled by the programme. The cutter is inserted into the holder by the silver 4 mm shank. It is applicable in workshops and production where M3.5 threads need to be milled.

Price incl. VAT €44.06