MagicDrill DRA Chamfering attachment for SS-DRA

CH

LF LS

V Length adjustment drilling depth

Holder

DescritionAvailabilitApplicable drill shank dia.Dimension (mm)Alicable inserts
pyDCBDCONBDLFLSV(Max.)pp
S20-CH10-DRA1020391105218
S32-CH12-DRA1232431306224
S32-CH14-DRA1432451306224
S32-CH16-DRA1632471416224CT12T3-45DA
S32-CH18-DRA1832491456224
S32-CH20-DRA2032531506224.5

Applicable inserts

Insert Description CT12T3-45DA W1 S

Drilling depth and chamfering dimension

: Available

MEGACOAT NANO Dimension (mm)

PR1535W1S
13.543.97K

90˚

DC

Drill dia.(mm)Drilling depth (mm)Chfiii
amerngmenson (mm)
DT(3DDrill)T(5DDrill)T(8DDrill)Applicable chamfering holder
min.max.min.max.min.max.min.max.TsTs max.
7.948.4912.52018364360
8.508.9912.521.521.538.54864258S20CH10DRA
9.009.4912.52324415268.--
9.509.9912.524.527.543.557.572.5
10.0010.4915.52622465276
10.5010.991627.524.548.5568048S32CH12DRA
11.0011.4916.52927516084--
11.5011.9917.530.529.553.56488
12.0012.49183232566892
12.5012.991934355972.596.548S32CH14DRA
13.0013.4919.535.537.561.576100--
13.5013.992036.539.563.580104
14.0014.492138.542.566.584.5108.5
14.5014.9921.540456988.5112.548S32-CH16-DRA
15.0015.9922.541.547.571.592.5116.5
16.0016.992444.552.576.5100.5124.5
17.0017.9925.547.557.581.5108.5132.548S32-CH18-DRA
18.0018.9927.551648712114148S32CH20DRA
19.0019.9929.5546992129149--

Ts: Maximum chamfer depth with recommended cutting conditions for DRA Ts max. : Adjusting cutting conditions, such as reducing feed to 50% and/or lower cutting speed, is required.