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 DUA L CON T AC T
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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