Products

Slot Mill

Description

Super-hard processing of professional, special, non-standard, special shaped and new products with any kind, any shape and tolerance. If you have any similar inquiry, please fax us your address or call us to get samples in the photos and related catalogue for your reference (only a small amount is allowed).

We keep around RMB 20～30 Million turnover stock articles such as raw material, semi-products, finished products in an ordinary year, we are capable to produce according to drawing or sample provided by the customer, so as to present you a favourable cost-performance ratio…Welcome to visit our factory.

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Product Details

MRll diameter: (miniature) φ0.10mm---φ53.00mm (solid tungsten steel), φ20.00mm--φ80.00mm (brazing)
Tolerance: (standard and non-standard) tolerance of flute diameter of diamond tungsten steel can be up to ±0.001mm (±1μm) high, and tolerance of holder diameter is more than h6.
Helical angle: 0°,25°,30°,35°,45°,50°,55°,60°
Cold-hard machining replacing grinding can improve precision, hard milling replacing grinding can improve efficiency.

Non-coated diamond steel tooling for high hardness steel machining can replace TiALN coated ultra micro-grain carbide, ceramics. After cutting, CBN tooling has excellent smoothness and lower tooling cost.

Miniature and profile compound tooling can be machined according to drawing or sample. When placing an order, please indicate: name (flute type) ＊ number of flute ＊ flute diameter ＊ flute length ＊ holder diameter ＊overall length＊type of shank＊ (inclination) ＊ helical angle ＊ required tolerance. Material to be machined, Type of machining，Super-finish→ finish, semi-finish→ semi-rough, rough machining→ power (heavy) cutting

Helix angle: The flutes of a milling cutter are almost always helical. If the flutes were straight, the whole tooth would impact the material at once, causing vibration and reducing accuracy and surface quality. Setting the flutes at an angle allows the tooth to enter the material gradually, reducing vibration. Typically, finishing cutters have a higher rake angle (tighter helix) to give a better finish.

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