CoroMill® MH20 - high-feed milling solution

Рет қаралды 32,584

2 жыл бұрын

CoroMill® MH20, high-feed milling solution. Primarily designed for pocketing applications with optimized geometries for ISO S, M and P.
CoroMill® MH20 ensures secure and vibration-free machining with long overhangs thanks to its light-cutting action in combination with a robust shank design. The inserts have a curved strong edge with reinforced corner radius ensuring secure and reliable machining against shoulders and corners in pocketing

Пікірлер: 36

@Kizmox 2 жыл бұрын

We have been running sandviks small diameter high feed tools in abrasive steel alloys for several years. They turned out to be by far the most economical way of removing large amounts of difficult to machine material. We will definately try out these too.

@DolezalPetr 2 жыл бұрын

Machine goes BRRRBRRRRR BRRRR BRRRRR

@pavelcerny9288 2 жыл бұрын

Finally, the new successor to the Coromill R210, which is also important and usable for machining stainless steel and titanium alloys, as this geometry really cuts.

@chubad 2 жыл бұрын

Like butter 🧈!

@esmeraldonascimento2900 2 жыл бұрын

É faca na manteiga..👍👍👍👍👍

@frp1276 2 жыл бұрын

The sound of high feed indexable tooling makes me feel for the spindle bearings

@erik.with.a.c 2 жыл бұрын

I never thought about that... Needing to get a new spindle vs saving cycle time, I wonder how it stacks up financially

@frp1276 2 жыл бұрын

@@erik.with.a.c within reason I don't think it really matters. I ran second shift at a shop using indexables on little Sharp SV2412s and we ran the shit out of them in stainless for 10+ years per spindle

@j.dietrich 2 жыл бұрын

Given that the cutting forces are basically parallel to the Z-axis, I'm not sure if the vibration is more or less damaging than the usual axial forces of side milling. One for the folks in yellow jackets? It's certainly above my pay grade.

@erik.with.a.c 2 жыл бұрын

@@frp1276 huh. I guess the sound makes it seem worse than it is.

@Bnagwigc 2 жыл бұрын

I’ve run a lot of feed mills. It can sound sweet and awful. But never had any problems with bearings. But I’ve mostly had high torque spindles hsk100, sk50 and 40. If your spindle is ceramic highspeed I’d take it a lil easier and search for knowledge

@markhee5897 Жыл бұрын

Can the same cutting parameter be applied on a smaller hp machine? lets say a taiwanese made vmc with a 11/15 kw

@sandvikcoromant Жыл бұрын

If the face milling cutting data is concern at 3183 RPM the average power consumption will be approximately 6,4 KW. So if the machine is capable to deliver that much then for sure the cutting data can be used.

@drew6761 2 жыл бұрын

Who's music is ?

@ameliabuns4058 2 жыл бұрын

Da-dang dude

@user-xq7gu2pq4d 2 жыл бұрын

这是什么刀具

@rayli3398 2 жыл бұрын

插片铣刀

@gvi341984 2 жыл бұрын

When will sandvik make me a yoyo with one of it's products

@iainwalker8701 2 жыл бұрын

most annoying thing about sandvik across a lot of their range is their lack of willing ness to give more cutting edges per insert. Similar high feed tools from competitors give up to 6 cutting edges per insert, at generally a lower cost than sandvik. Favourite sandvik tool is the 725 high speed face mill with 14 edges and the inserts are very durable.

@sandvikcoromant 2 жыл бұрын

This is why we go for a 2 edge insert! The weakest section of the insert is far away from the main cutting zone/high-stress zone leading to higher security and reliability. The curved cutting edge ensures higher security against notch wear. Machining against a corner/wall will not impact the next cutting edge and leading corner, ensuring equal performance per edge. Effect of using a conventional four-edge concept High cutting stress at the weakest section of the insert leading to lower reliability, especially in ISO S and M applications with notch wear characteristics. Machining against a corner/wall will impact the leading corner resulting in lower performance (tool life) after indexing.