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R8 FMB22 7/16-20UNF Shank Face End Mill Arbor and 2'/50mm Cutting Diameter 4-Flute 400R-50-22-4T CNC Face End Milling Shell Cutter with 10Pcs APMT1604 Carbide Inserts and T15 Wrench

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$41.99

$ 21 .99 $21.99

In Stock

1.:Cat40 Holder Set


2.Size:400r-50-22-4t


About this item

  • Set includes: 1 x R8 FMB22 Arbor, 1 x 400R-50-22-4T Cutter, 1 x T15 Wrench, 10 x APMT1604 Carbide Inserts as pictured.
  • R8 FMB27 Arbor: 7/16 x20 Draw Bar Threads, 22mm/0.87In Bore Diameter.
  • 400R-50-22-4T Face End Mill Cutter: 50mm/2in Cutting Diameter, 4 Flutes, 22mm/0.87In Bore Diameter.
  • APMT1604 Carbide Insert: 85°Nose Angle Parallelogram, 11°Relief Angle.
  • Function: Machining planes, grooves, and cutting off workpieces on milling machines. Milling speed and processing efficiency are high, and the surface quality of the processing is also good. It is possible to add T parts with hard skin and hardened layers, which has obvious advantages in improving product quality and processing efficiency.
  • High Quality: Made of fine quality steel, good permeability,sturdiness and durability, resistance to multiple impacts,fine durability. Smooth surface, comfortable feeling, nice appearance.
  • Good Performance: Milling rotary tool is screw locking, the chip large space, good chip removal, edge can fit a variety of materials.
  • Widely Application: This shank face mill arbor set is designed for shoulder milling, face milling and slotting, mainly used for CNC machining centers, CNC engraving machines. It can also be installed on an ordinary milling machine to process some harder and less complex heat-treated materials.



Product Description

Specification:

Use for shoulder milling, face milling and slotting

Carbide Insert

Material: cemented carbide

Model: APMT1604

Face Mill Arbor

Model: R8-FMB22

Draw Bar Threads: 7/16-20

Milling Cutter

Model: 400R-50-22-4F

Features:

  • 400R 90° indexable milling cutter, matching with standard APMT1604 insert
  • Made of alloy steel with high hardness and strength to ensure long service life
  • High vibration-absorbing performance, improve the surface finish of the workpiece
  • Set including R8 face mill arbor with 22mm bore for holding milling cutter
  • Set including 10pcs Black APMT1604 inserts, great for shoulder milling, face milling and slotting

Package included:

1 x R8 FMB22 Arbor

1 x 400R 50mm Cutter

1 x T15 Wrench

10 x APMT1604 Carbide Inserts as pictured


Stephanie G
2025-08-11 10:57:25
i was a little worried when i bought this for my grizzly 9x49 manual mill as the manual states to not use a shell mill larger than 3 inches, but this 6 inch shell mill is perfectly balanced im getting super clean finishes i tried a 4140 plate (mcmastercarr said it was HRC40 ) surface pass at 0.050 depth of cut at about 12 inches per minute and its a mirror finish and i did a 6x2 inch plate of ar500 steel (hrc60) at 0.010 depth and its also a mirror finish i used arktech inserts and mist coolant
mrproduxn
2025-07-04 17:55:28
I was going to buy a fly cutter and an indexable insert lathe tool. For the price this will do fine with options for other milling in my 6061 cnc/manual milling shop. As a 42+ year retired former machinist, instructor, QA inspector, supervisor, manufacturing engineer and project manager, I would give this a 2 star review for daily precision use. If you love burrs then this is right up your alley (5 stars if you like burrs). It came with free hospital burrs on nearly every edge including the insert pockets. Straight from the machine to packaging with no deburring or QA interference. The insert holding screws are very loose but work. The key slot is nicely burred. It looks like they ran a deburr tool on the machines that raised more burrs than they removed. I spent 30 minutes with a mouse sander, jeweler files and emery cloth to get it functional. I would not bother indicating all 4 inserts. I would bet up to 0.005" tip variation based on previous use of Chinese indexable tools. The core holes drilled for the m2.5 or m3 insert screws are burred where they exit the body. The bore to R8 holder fit is acceptable. There is 0.040" clearance on the key fits which I prefer to be tighter. I bought this to fly cut 2.25" wide aluminum, with only 1 insert, so I give this 5 starts for fly cutting. At some point I will check the insert runout and use it for other milling. My advice is, if you buy one, remove the screws and toss it in a tumbler for a while before handling it. My tumbler is full of fine stones so I had to handwork the hard burrs.
James in Tacoma
2025-07-02 15:10:22
I have used this for aluminum and mild steel and the finish was very good. Plus the R8 shank allows me to use other styles or sizes as well
LBKewee
2025-06-08 14:08:37
I'm cutting up some forklift steel as it's the only big stuff that I've got lying around. I think it's like a 4160 steel and it's pretty tough stuff. I've been running it with the black and gold inserts alternating and the finish comes out pretty nice.
Michael A
2025-04-27 12:33:16
Exceeded my expectations by a wide margin. Excellent quality and delivery
Byrone
2025-04-25 13:07:31
Bought this some time back for an upcoming project and when I needed to use it the arbor locked up on my draw bar almost a 1/4" before the taper seated. Other than the arbor the head is well made and I am sourcing an arbor locally.
Koop
2025-04-14 09:04:58
Balanced ok and cuts well
Davila
2025-02-03 14:17:10
Cumple con los requisitos bueno