Product parameters
Name: HRC55° 3 blade aluminum tungsten carbide milling cutter
Spiral angle: 35 ° Coating: uncoated
Number of blades: 3 blades HRC:55°
Applicable machine tools: CNC machining center, engraving machine, high speed machine, etc.
Materials used: aluminum, copper, aluminum alloy, aviation aluminum, magnesium
alloy, zinc alloy, etc.
Main features: sharp angle and positive rake edge sharpening sharpness, 3-edge
geometry cutting design, large capacity chip removal, smoother
cutting, non-stick knife, high efficiency machining, high precision
workpiece and good gloss.
Tungsten steel base material is strong and durable
Use high quality 0.2u-0.6u ultrafine particle tungsten steel bar
Strong wear resistance High toughness High hardness
Grinding process
Unique chip flute prevents chipping
Unique chip flutes prevent chipping and provide excellent
performance even in groove and cavity machining
Innovative design Focus on milling
Focus on milling, to bring milling cutters suitable for milling, so
that every detail design brings high efficiency
| | | |
Blade over center
Cutting comprehe -nsive finish | 20° back angle
Reduce milling area and increase sharpness | Double edged belt
Double-sided milling reduces burrs | U-shaped groove
Large capacity chip evacuation |
| Rotary flute
The unique chip shape processed by the ultra-fine grain grinding
wheel effectively prevents the occurrence of accumulated slippage. |
Round handle
The handle is 35° chamfered, which is convenient for loading and
unloading to increase stability and effectively prevent shock and Milling cutter. | |
01 Front angle
7° front angle design
With 7° positive rake angle technology, it is sha rper and more
conducive to reducing cutting resi stance. The bottom V-groove
design is easy to chip and high-efficiency cutting (high-efficiency
cutting can shorten production time and reduce production cost)
02 Edge belt
Double edged belt design
Double-edged belt +35° helix angle design makes the milling cutter
more wear-resistant; reduces product burrs during processing and is
not easy to stick.
03 Chip removal
Big discharge chip space
Large capacity chip discharge has strong cutting characteristics,
cutting timely discharge(draining), can achieve high efficiency
machining.
04 Fine grinding
Fine grinding
The cutting edge is finished by fine grinding, and the
magnification is 200 times without slight defects. The processing
is not easy to have burrs, it is not easy to crack, the cutting
edge is not passivated, the cutting edge is not flat, and it is
easy to crack and chipping.
05 Chamfer
Chamfer easy to operate
Handle chamfer layout is easier to set up.
| Number | Model | D1 | T | L1 | D | L |
| 1 | 4X4DX3TX75L | 4 | 3 | 20 | 4 | 75 |
| 2 | 4X4DX3TX100L | 4 | 3 | 25 | 4 | 100 |
| 3 | 6X6DX3TX75L | 6 | 3 | 20 | 6 | 75 |
| 4 | 6X6DX3TX100L | 6 | 3 | 30 | 6 | 100 |
| 5 | 6X6DX3TX150L | 6 | 3 | 30 | 6 | 150 |
| 6 | 8X8DX3TX75L | 8 | 3 | 25 | 8 | 75 |
| 7 | 8X8DX3TX100L | 8 | 3 | 35 | 8 | 100 |
| 8 | 8X8DX3TX150L | 8 | 3 | 40 | 8 | 150 |
| 9 | 10X10DX3TX100L | 10 | 3 | 40 | 10 | 100 |
| 10 | 10X10DX3TX150L | 10 | 3 | 45 | 10 | 150 |
| 11 | 12X12DX3TX100L | 12 | 3 | 45 | 12 | 100 |
| 12 | 12X12DX3TX150L | 12 | 3 | 50 | 12 | 150 |
Conventional cutting parameters
| Cutting material | Aluminum | Aluminum | Aluminum alloy
Si,Mg-Si | Aluminum alloy
Si,Mg-Si | Aluminum alloy Mg | Aluminum alloy Mg | Aluminum
alloyZn-Mg | Aluminum
alloyZn-Mg | Aluminum alloys Casting | Aluminum alloys Casting | CopperAlloys | CopperAlloys |
| Edge diameter | rotation rate | feed | rotation rate | feed | rotation rate | feed | frotation rate | feed | rotation rate | feed | rotation rate | feed |
| 3 | 32000 | 800 | 5300 | 200 | 1300 | 400 | 27000 | 400 | 16000 | 500 | 7900 | 200 |
| 5 | 19200 | 1000 | 3200 | 250 | 8000 | 500 | 16000 | 500 | 9600 | 600 | 4700 | 240 |
| 6 | 16000 | 1000 | 2650 | 250 | 6500 | 500 | 13500 | 500 | 8000 | 600 | 3900 | 240 |
| 8 | 12000 | 1000 | 2000 | 300 | 5000 | 600 | 10000 | 600 | 6000 | 700 | 2900 | 240 |
| 10 | 9600 | 1200 | 1600 | 300 | 4000 | 600 | 8000 | 600 | 4800 | 700 | 2300 | 240 |
| 12 | 8000 | 1200 | 1300 | 350 | 3300 | 700 | 6600 | 700 | 4000 | 800 | 1900 | 280 |
| 16 | 6000 | 1200 | 1000 | 350 | 2500 | 700 | 5000 | 700 | 3000 | 800 | 1400 | 280 |
| 20 | 4800 | 1200 | 800 | 350 | 2000 | 700 | 4000 | 700 | 2400 | 800 | 1100 | 280 |
| Side Milling ap | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D | 1.5D |
| Side Milling ae | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D | 0.2D |
| Grooving ap | 1.0D | 1.0D | 1.0D | 1.0D | 1.0D | 1.0D | 1.0D | 1.0D | 1.0D | 1.0D | 0.5D | 0.5D |
D.Dia.of mill
Groocing Side milling
| 1.Use in wet condition
2.When using low speed machines,use maximum speed and adjust the
feed rate.
3.adjust milling cindition when unusual vibration.different sound
occur by cutting. |
