BOARD GUIDE 2023 FINAL NEW ON SITE - Flipbook - Page 65
SuperTEK® 7 Wing Drill
Countersunk Tek® 7
2002/95/C
PRODUCT RANGE/ USABILITY DATA
CODE
TSTF5.5-73-7
SIZE/NOM.
LGTH (mm)
BOX
CARTON
TIMBER
CAPACITY
(mm)
THREAD
LGTH.
(mm)
5.5 x 73
100
1,400
6.0 – 38.0
FULL
WINGDRILL
Designed For -
When timber is
being fastened to
thicker steel section
or where extremely
hard steels defeat
normal tek screws
Head Style -
Double Countersunk
Drive -
Torx 30
Drill point -
SuperTEK® 7
Thread Form -
24 threads per inch fine
thread, ‘V’ fluted
Shank Material -
Carbon steel
Material Grade -
AISI C1022
Coating -
1000Hr EvoShield®
Recommended drill
speed -
1,500 - 2,500 RPM
(non-impacting only)
FOR 4.0mm - 18.0mm
STEEL
DRILL
CAP.
(mm)
4.0-18.0
TSTF5.5-93-7
5.5 x 93
100
1,400
38.0 – 58.0
50.0
4.0-18.0
TSTF5.5-118-7
5.5 x 118
100
1,400
58.0 – 83.0
50.0
4.0-18.0
TSTF5.5-143-7
5.5 x 143
100
1,200
83.0 – 108.0
65.0
4.0-18.0
KEY POINTS
High-end general
construction fixing for use in demanding applications. This variant
is especially suited to fastening
construction board and timber
fixture elements to primary and
secondary steel framing.
Wing elements ream
clearance hole in timber and board
material fixture
elements to eliminate the risk of
“jacking”.
Technical Data
Characteristic mechanical
performance
Diameter
Tensile
Capacity
Shear
Resistance
5.5mm
10.3kN
6.9kN
Tek 7 range – Characteristic withdrawal resistance
Double countersunk head
ensures both
positive-driving and
self-countersinking
characteristics are achieved.
Diameter
(mm)
Drill
Point
5.5mm
Tek 7
Steel Thickness
4.0mm
6.0mm
8.0mm
10.0mm
15.0mm
13.9kN
13.7kN
12.9kN
14.1kN
14.3kN
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