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
ø3.189
L .984
L1
ø1.378
ød
NBS13
2.717
1.969
MAX
5,000
RPM
BBT/BT
A.2
M PT1/8
L .984
L1
ø1.378
ød NBS13
Pitch 80
1.772
1.969
Pitch 65
1.772
1.969
Fig. 1
ø3.189
.709
1.417
2.717
1.969
S P I N D L E S Y S T E M
DUAL CONTACT
R
Fig. 2
M
PT1/8
.709
1.417
Catalog
Number
Fig. ød L L1 M Collet
Speed
Ratio
Weight
(lbs.)
BBT40-AG90-13-120
4.72 3.39 1.10
9.9
1 .098-.512
NBC13 1:1
-170 6.70 3.31 3.06 12.1
BBT50-AG90-13-145
5.71 1.34 1.10
16.8
2 .098-.512
NBC13 1:1
-195 7.68 3.31 3.06 19.0
• 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
ACCESSORIES
COLLET
PG. 338
WRENCH
PG. 350
STOP BLOCK
PG. 385
!
CAUTION
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.
APPLICATION EXAMPLE
Stable machining is obtained due to high rigidity
and good runout.
DRILLING
Cutter
Workpiece
Cutting Speed
Cutting Feed
Spindle Speed
ø.472" (12mm) Carbide Drill
1050 Steel
230 SFM
14.6 IPM
.008 IPR
1,860 RPM
152