BIG KAISER High Performance Tooling Solutions 2018-2019

TAP HOLDERS
MEGA SYNCHRO TAPPING HOLDER
TAPPING RANGE: No.0-No.6 (M1-M3)
L
L1
L2
Micro Collet
NBC4S-
A.2 BBT/BT
PATENT #
9446463
BBT No.
øD
ø.472
R
.472
S P I N D L E S Y S T E M
DUAL CONTACT
Catalog
Number
Tapping Range d*
(Inch)
Tapping Range d*
(Metric)
øD L L1 L2 Wrench
Weight
(lbs.)
BBT30-MGT3-70 No.0-No.6 M1-M3 .787 2.76 1.81 .87 MGR12 1.5
BBT40-MGT3-90 No.0-No.6 M1-M3 .787 3.54 2.40 .87 MGR12 2.6
• Nut is included, collet and wrench must be ordered separately
• When attaching or detaching the tap, a commercially available flat wrench (12mm width) is also required
• Not capable of supplying coolant through the holder body
ACCESSORIES
!
CAUTION
Cannot be used with machining center
without synchronized tapping function.
COLLET
PG. 334
MEGA NUT
PG. 336
MEGA WRENCH
PG. 368
TAPPING RANGE: AU13/16-AU1-1/2 (M20-M36)
COOLANT
4.921
7.480
2.50
THROUGH
BBT50
ø3.700
R
S P I N D L E S Y S T E M
DUAL CONTACT
Catalog
Number
Tapping Range d
(Inch)
Tapping Range d
(Metric)
Weight
(lbs.)
BBT50-MGT36-125
AU13/16-AU1-1/2
AP3/8-AP1
M20-M36 15.8
• MGT set screw is included, tap holder must be ordered separately
ACCESSORIES
!
CAUTION
Cannot be used with machining center
without synchronized tapping function.
TAP HOLDER
PG. 382
SYNCHRO ADJUSTER
PG. 383
O-RING
PG. 383
SCREW
PG. 383
141