Milling Inserts Flutes Stages DC 0° Coolant hole ø100Weight (kg) Fig. DC 0° ø100 34 34 4 4 34 34 4 4 Lead angle 0°/ 2° MSR / MSR-BT50 MSR-BT50 BT50 BT50 APMX 38 APMX 38 L 101.8 LF 101.8 Fig. 1 Fig. 2 Toolholder dimensions Spare parts Availa-bility Dimension (mm) Screw Wrench Cartridge Screw Wrench Anti-seizecompound Description A.R. R.R. R DC LF APMX MSR 063R-BT50-4 N 16 4 160 90 5.7 1 63 - - - 063R-BT50-5 N 20 5 180 111 6.2 2 4 -8 080R-BT50-4 N 16 4 160 90 6.9 1 +9 80 No SB-60120TR TT-25L MAP-2506 SB-40140TR DT-15 P-37 080R-BT50-5 N 20 5 180 111 7.4 2 100R-BT50-4 N 24 46 160 90 9.6 1-5100 For insert clamp For shim clamp 100R-BT50-5 N 30 5 180 111 10.5 2 Shim is not available for MSR063R (DC=63). Deep slotting is not recommended for this cutter. M Coat Anti-seize Compound thinly on portion of taper and thread when insert is fixed. It is not recommended using only top edge part (under ap=30mm) for 4 stages / 5 stages type. If ap is small, use previous page‘s 1 stage type or 2 stages type. Applicable inserts Applications Insert Toolholder MSR - 1M / 2M / 4M / 1M / 2M/ BT50-4 / BT50-5APMT2506..ER-NB3APMT250616ER-NB3P APMT2506..ER-NB4 APMT250616ER-NB4P Page M113 M113 M113 M113 Caution when installing notched insert (MSR) (No. of inserts – example) It is important to install the appropriate notched insert into the correct position. If it is installed No. of inserts in incorrect position, the tool cannot cut the workpiece and it may damage the toolholder body.For MSR, notched insert location indicator is marked at insert installed area. Description No. of No. ofinsertsflutes Notched Please bear the following in mind when installing inserts to toolholders. NB3 NB4 (Indication is marked near the insert pocket for MSR.) MSR 100R-1 6 3 3 100R-2 12 6 6 6 1 . (3) is for APMT2506❍❍ER-NB3 2. (4) is for APMT2506❍❍ER-NB4 100R-4 24 12 12 Caution when installing the insert with corner-R(RE) 4.0 NW: hSteannduarsdinitegminRse: Rritgshwt hiathndcoonrlyneLr:-LRe(fRt hEa)n4d.0omnlymU, a:dChdeictikoanvaaillambiloitdy ifications of the cutter body will be necReescsoamrmy.ended cutting conditions: M118-M119 Ref. to the table below for the recommended modifications. M116 Insert corner-R(RE) Additional processing dimensionto body corner * Round- shaped additional processing is recommended.When applying chamfer shaped additional processing,