BIG DAISHOWA CKN Connection System

CKN ACCESSORIES

COOLANT

FLANGE WITH SLIDE MECHANISM

FLANGE

THROUGH

4.606

1.772 1.969

.866

1.772 1.969

3º

3º

Coolant Nozzle Aluminum EWN Boring Head .0005"/ø Scale .0001"/ø Vernier

Coolant Nozzle

Aluminum EWN Boring Head

CK No.

CK No.

.0005"/ø Scale .0001"/ø Vernier

Aluminum Balance Weight

Flange Aluminum Slide

Aluminum Balance Weight

Catalog Number

Weight (lbs.)

CK No.

øD

Catalog Number

Weight (lbs.)

CK No.

øD

CKN6-FL200-270 CKN6-FL270-340

7.874-10.630 10.630-13.386

4.0 5.1

CKN6

CKN7-FLN135 (CKN7-FLN135/90)

CKN7

7.874-19.685

5.3

• Rough boring clamp bases and cartridges can also be used • The through-hole design allows for center-through coolant • Standard models have the cutting edge and drive keyway are aligned in phase (can be reconfigured to a 90° phase) • Two CK set screws are included

• Rough boring clamp bases and cartridges can also be used • The through-hole design allows for center-through coolant • Standard models have the cutting edge and drive keyway aligned in phase (for CKN7-FLN135/90, the cutting edge and drive keyway are offset by 90°) • Two CK set screws are included

5

CK BLIND SCREW Use with conventional CK connections.

CK SET SCREW

Catalog Number

CK No.

Thread Size Hex Size

Catalog Number CK6BS CK7BS

Thread Size

Hex Size

CK No.

CK6S CK7S

CKN6 CKN7

M12 P1

6mm

CKN6 CKN7

M12 P1

4mm 6mm

M20 P1.5

10mm

M20 P1.5

• Includes two screws and one wrench

• Sold individually

CONNECTING SCREWS FOR CKN AND CKB PRODUCTS

CK Blind Screw

CK Blind Screw Products with the CKN connection system (head side) are supplied with one CK set screw and two CK blind screws pre-installed. When combining CKN components, replace the CK blind screw at position A with a CK set screw. CK Set Screw A

CK Set Screw

A

A

A

CKB Pin

Alignment Mark Installation of CKB Products When installing a product with a CKB pin, remove the CKB pin before connecting the components. CK Set Screw

CKB Pin

Alignment Mark

CK Set Screw

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