Hilti KB-TZ2 Operating instructions

KB-TZ2
Hilti
Brand
Hilti
Model
KB-TZ2
Type
Operating instructions
2274242 A1-07.2020
KB-TZ2
KB-TZ2 SS304
KB-TZ2 SS316
2274242 A1 120 x 101 mm
22.07.2020
d
bit
h
nom
h
ef
h
0
t
fix
T
inst
d
h
WS
90°
d
0
=
⌀
90°
d
0
=
⌀
90°
d
0
TE-CD
TE-YD
6 bar/
90 psi
d
0
h
1
=
h
nom
90°
SI AT-A22
SIW 6AT-A22**
T
inst
1a
1c
1d
1b
3a 3b
2
Use only carbide-tipped masonry drill bits complying with ANSI B212.15.1994
* For steps 1a or 1b, make sure to drill deep enough to achieve h
0
, taking into account the depth of debris remaining in the hole.
** AT-System not applicable for grout-lled CMU and wood fastening applications.
For UL Listing, the ⅝" anchor is rated up to 10 NPS at a minimum of 3-¼" nominal embedment. UL Listing does not cover the ¼" anchor size.
Anchor Diameter [inch]
Symbol Setting Information
Units
¼ ⅜ ½ ⅝ ¾
HDB Hollow Drill Bit
–
– – ✔ ✔ ✔
DRS Dust Removal Systems
–
✔ ✔ ✔ ✔ ✔
AT-System Adaptive Torque System**
–
– ✔ ✔ ✔ –
Diamond Core Bit
–
– ✔ ✔ ✔ ✔
d
0
Drill Bit Diameter
[inch]
¼ ⅜ ½ ⅝ ¾
h
ef
Effective Embedment Depth
[inch]
1½ 1½ 2 2½ 2 2½ 3¼ 2¾ 3¼ 4 3¼ 3¾ 4¾
h
nom
Nominal Embedment Depth
[inch]
1¾ 1⅞ 2½ 3 2½
3¼
3¾ 3¼ 3¾ 4½ 4 4½ 5½
h
0
Minimum Hole Depth in Base Material
[inch]
2 2 2¾ 3¼ 2¾
3
4¼ 3¾ 4¼ 4¾ 4¼ 4¾ 5¾
T
inst, concrete
Installation Torque
Concrete
carbon steel
[ft-lb]
4 30 50 40 110
SS304, SS316
[ft-lb]
6 30 40 60 125
T
inst,
grout lled CMU
Installation Torque
Grout-Filled CMU
carbon steel
[ft-lb]
4 15 25 30 50
SS304, SS316
[ft-lb]
6 15 25 35 50
d
h
Fixture Hole Diameter
[inch]
5/16
7
⁄16
9
⁄16
11
⁄16
13
⁄16
WS Wrench Size
[inch]
7/16
9
⁄16
¾
15
⁄16
1⅛
6 bar/
90 psi
d
0
h
1
= h
nom
90°
90°
d
0
= ⌀
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Hilti KB-TZ2 Operating instructions

KB-TZ2
Hilti
Brand
Hilti
Model
KB-TZ2
Type
Operating instructions
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