Product Information

Carbide Chamfering Cutter BCM/WCM for Aluminum

Product lineup

Item no.Model no.Tip diameter / D1Tip length / L1Recess diameter / D2Recess length / L2Effective blade length / HNo. of tipsShank diameter / DSTotal length / LScrew chamfer range of application
1BCM45-1.05-0.35-3.51.051.05 0.35 3.50.33
(left-handed twist)
Φ350M1.4
2BCM45-1.2-0.45-3.51.21.20.453.50.3253
(left-handed twist)
Φ350M1.6 ~ M1.7
3BCM45-1.2-0.45-51.21.20.4550.3253
(left-handed twist)
Φ350M1.6 ~ M1.7
4BCM45-1.3-0.5-3.51.31.30.53.50.353
(left-handed twist)
Φ350M1.7 ~ M2.
5BCM45-1.3-0.5-51.31.30.550.353
(left-handed twist)
Φ350M1.7 ~ M2.
6BCM45-1.8-0.8-51.81.80.850.453
(left-handed twist)
Φ350M2.3 ~ M2.6
7BCM45-2.4-1.0-102.42.41100.653
(left-handed twist)
Φ350M3. ~ M4.
8BCM45-4.0-2.0-15442150.953
(left-handed twist)
Φ450M5. ~ M6.
9WCM45-5.0-2.8-20552.8201.053
(staggered-tooth milling cutter)
Φ660M7. ~
10WCM45-8.0-4.8-25884.8251.553
(staggered-tooth milling cutter)
Φ870M10. ~

Recommended cutting conditions Front surface, back surface

Item no.Model no.Cutting speed
(m/min)
RPM
(min^-1)
Feed rate per blade
(mm/blade)
Feeding speed
(mm/min)
Cutting direction
1BCM45-1.05-0.35-3.510S42000.010F130Down
2・3BCM45-1.2-0.45-3.5/520S77000.010F231Down
4・5BCM45-1.3-0.5-3.5/520S70000.015F315Down
6BCM45-1.8-0.8-530S73000.015F329Down
7BCM45-2.4-1.0-1040S75000.015F338Down
8BCM45-4.0-2.0-1515 ~ 35-~ 0.02-Down
9WCM45-5.0-2.8-2015 ~ 35-~ 0.02-Down
10WCM45-8.0-4.8-2515 ~ 35-~ 0.02-Down

* The values for recommended cutting conditions are calculated by Toyo, and may need to be slightly modified to match the material, condition of the workpiece, the processing machine and so on.
* When cutting into the workpiece, divide the work over several times, according to the material, condition of the workpiece, the processing machine and so on.

Chamfering of the back

※Use of BCM series

Chamfering of the front

※Use of WCM series

Demo video


※There is a sound of the video

Catalog

Carbide Back Chamfering Series.pdf(756KB)

List of products

Rotary Tools

Back surface dedicated tool
Twist Chamfer Mill
Carbide Chamfering Cutter Series
Carbide Round Chamfering Cutter Series
Carbide Chamfering Drill Series
Carbide Special-use Rotary Tools

Lathe Tools

PCD Brazing Bite
PCD Insert Tip Holder
Others