BIG DAISHOWA High Performance Tooling Solutions Vol 3

CHAMFER MILLS

C-CUTTER MINI—SINGLE INSERT LOWER HOLE DIAMETER: Ø10-20mm For Counterbore Hole Available with front & back chamfering.

Chamfering at the counterbore is achieved by utilizing the larger insert offset.

CUTTING EDGE DETAILS

L

45º

L 1

45º

45º

H 2 Min H 1 Min

H 2 Min H 1 Min

H 2 Min H 1 Min

45º

Fig. 1

Fig. 2

Fig. 3

Catalog Number

ØC Min .394 .433 .571 .551 .669

ØC Max .472 .630 .768 .945

H 1 Min .039 .020 .020 .012 .012

H 2 Min .150 .248 .248 .472 .472

Offset Amount F

Fig.

ØDc

ØDs

ØD 1

L

L 1

Insert

ST10-CZ06-45B-23 ST12-CZ08-45B-31 ST16-CZ10-45B-37 ST16-CZ12-45B-50 ST20-CZ14-45B-56

1 2 2 3 3

.504 .661 .799 .976

.394 .472

.240 .335 .413 .531 .610

3.346

.906

.132 .163 .193 .222 .242

CM04… CM05… CM05… CM10… CM10…

4.094 1.220 4.370 1.457 4.882 1.969 5.472 2.205

.630

1.094

.787

1.063

ACCESSORIES

• Wrench and screws are included; inserts must be ordered separately

INSERTS PG. 621

COUNTERBORE

H Z

Counterbore

Cutter Size

Ød B

Z

Ødz

Hz

CZ06 CZ08 CZ10 CZ12 CZ14

6.6mm (M6) 9mm (M8) 11mm (M10) 14mm (M12) 16mm (M14)

11mm (M6) 14mm (M8)

.130 .193 .193 .370 .370

.669 .906

17.5mm (M10) 20mm (M12) 23mm (M14)

1.142 1.457 1.693

Z

619

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