pushing reamer

pushing reamer,Reamer,inner-outer reamer

K10/ /MR11/MR12/PR40/PRA5/NRA61/PRA11/VRA201/ASP60C/SKH57A/SKH55A/VWA201/SKH4C(Stainless high speed steel)/VWA441/VWA431/K01/K05/ K30/K60/H3F/H10F/MG18/SKH59/M42/440C/HSS
 

MR11:
Super micro-grain diamond tungsten steel has excellent wear resistance and ideal impact resistance. It is applicable for high speed low feed machining of various materials with HRC25°48°. It is the ideal machining tooling for thermal refining of materials, so it is extensively applied; comparing with general tungsten steel, it has 2-4 times lifetime. Generally it is applied in good and stable working conditions, good part fixture and continuous high speed light cutting. After being coated, it has better result, can machine various materials of HRC60°. Comparing with ISOP15-P30/K15-K30, it is often applied in CNC equipment to machine various material  (including Ni, Cr, Mo, Si, Ti etc.) that is hard to machine like high temperature alloy\heat-resistant alloy\cast iron of nickel-vanadium-titanium alloy\stainless steel. It is excellent machining tool before heat treatment and after thermal refining. It has excellent high temperature machining and comprehensive performance, and allows higher cutting speed. (general linear speed is ≥ 120M), low feed is required. The higher the hardness of machining materials, the better the result. Because its toughness is not so good, it is not suitable for continuous cutting or for using under little shaking, jumping condition of insufficient rigidity, otherwise, cutter will be hit or chipping will happen.

SKH4C: (a kind of high speed steel, which does not rust at all.)（Hardening treatment: HRC60°±2°）
This is super high hardness super mirror finish stainless high speed steel. It is characterized by excellent anti-rust, anti-corrosion, anti-worn (high hardness) and ideal impact resistance properties. It applies to a wide range. Its useful life is 3-6 times than normal stainless products. Moreover, AIS1440C and SUS440C are even better quality of incisiveness and much more excellent anti-worn properties. Under salt water circumstances, it's anti-rust capability could improve more than 10-20 times. Its quality is quite good and stable. we can produce extreme complex and accurate Holder profile.
 

For all kinds of high-hard material HRC50°~64°& non-ferrous metals , light alloy and high requirement wear-resistance reamer machining.

VRA201/PRA11Mid-low speed intermittent reaming machining for stainless steel, alloy steel, casting application

We used of advanced strong high speed CNC from Germany & Switzerland & high precision profile grinding (3DXTec)by ultra strong quality carbide. Have perfection quality of edge and size tolerance reach to ±0.001mm (±1μm) highHigh precision products, surface roughness≤Rα0.15μm, concentricity≤3μm

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 super micro-grain tungsten steel, 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 lengthtype 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

Helical angle: 0°,25°,30°,35°,45°,50°,55°,60°

We can produce special, compound, special-shaped, super-large/ super-small/ super-long combined profiling series tool according to requirements of drawings, samples, and dimension tolerance, keep around RMB 8~10 Million turnover stock articles such as raw material, semi-products, finished products in ordinary year.

 When producing in batch, we can produce forming drill bits with many kinds of apex angles, cutting-edge forms and μm dimension tolerance.

LZQ is possessed of cutting-edge & comprehensive production system, as well as rich producing & machining capability with different precision technology, so as to realize high efficiency application.