BIG DAISHOWA High Performance Tooling Solutions Vol 5

CHAMFER MILLS

C-CUTTER MINI (COUNTERBORE TYPE) LOWER HOLE DIAMETER: ø10-20mm 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

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

Offset Amount F

Catalog Number

øC Min .394 .433 .571 .551 .669

øC Max .472 .630 .768 .945

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

Insert

Fig.

øDc

øDs

øD 1

L

L 1

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

12.8mm .394 16.8mm .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

20.3mm 24.8mm

.630

27.8mm .787

1.063

ACCESSORIES

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

INSERTS PG. 572

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

571

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