BIG KAISER High Performance Tooling Solutions 2018-2019

ANGLE HEADS

AG90 COMPACT TYPE CLAMPING RANGE: ø.098"-.512" For Drilling Only—Ideal Size for Small Machining Centers

L

.984

MAX 5,000 RPM

L 1

ø1.378

NBS13

1.969

ød

M

PT1/8

1.417

Fig. 1

L

.984

L 1

ø1.378

1.969

NBS13

ød

M

PT1/8

R

Fig. 2

1.417

S P I N D L E S Y S T E M DUAL CONTACT

Catalog Number

Speed Ratio

Weight (lbs.)

Fig.

ød

L

L 1

M

Collet

BBT40-AG90-13-120

9.9

4.72 6.70 5.71 7.68

3.39 3.31 1.34 3.31

1.10 3.06 1.10 3.06

.098-.512

1:1

1

NBC13

-170

12.1 16.8 19.0

BBT50-AG90-13-145

.098-.512

2

NBC13

1:1

-195

• Nut and wrench are included, collet must be ordered separately • The angles of the locating pin to the drive key groove and direction of cutting edge are freely adjustable • A stop block is required when mounting on machines must be order separately • A tapped hole (PT1/8) is prepared at the bottom cover of the Locating Pin housing so that a pipe for coolant can be connected • Automatic tool change may not be available depending on machine tool models • NEW BABY ENDMILL COLLETS cannot be used

A Stop Block is required. The rotation of the cutting tool is in reverse direction of the machine spindle (Speed Ratio 1:1). AG90 Compact Type is for drilling only. ! CAUTION

ACCESSORIES

COLLET PG. 338

WRENCH PG. 350

STOP BLOCK PG. 385

APPLICATION EXAMPLE

Stable machining is obtained due to high rigidity and good runout.

DRILLING

Cutter

ø.472" (12mm) Carbide Drill

Workpiece

1050 Steel

Cutting Speed

230 SFM 14.6 IPM .008 IPR

Cutting Feed

Spindle Speed

1,860 RPM

152

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