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DRILLNOX BOIS DF/ BI-METAL A4

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Applications

  • Invisible fastening of sandwich panel cladding on wood frames in corrosive environments.

Advantages

  • Drill tip and introduction thread made from zinc-plated case-hardened steel.
  • Double thread does not damage insulation materials.
  • Corrosion resistance greater than 30 Kesternich cycles (excluding drill point)

Technical characteristics

Type of the screw tip Small tip
With flange True
Flange head diameter 10.5 mm
Type of thread Double hi-thread
Drilling capacity mini 0.75
Pre-drilling Without pre-drilling
Anchoring depth 50.0 mm
Product material Bi-metal (A4 stainless steel / Steel)
Drilling capacity maxi 4 x 0.75
Head shape Hex. Head
pattern hexagonal TH 8
Material of the screw head A4 Stainless steel
Laquering Natural head
Thickness of the flange 1.0 mm
Resistance to corrosion 30 Kesternich cycles
Installation mode Installation with hexagonal screwdriving
Supporting material Wood
Diameter on thread 6.5 mm
Thread pitch 2.54 mm
Head height 5.4 mm
5 features on 20

12 generic codes
Filter:
CP mini
CP maxi
L
CS mini
CS Maxi
Generic code CP mini 
Drilling capacity mini
CP maxi 
Drilling capacity maxi
L  (mm)  
Length
CS mini  (mm)  
Minimum clamping capacity
CS Maxi  (mm)  
Maximum clamping capacity
374553DRILLNOX BDF TH8 6.5x122 0.75 4 x 0.75 122 50 72
374554DRILLNOX BDF TH8 6.5x142 0.75 4 x 0.75 142 72 92
374555DRILLNOX BDF TH8 6.5x100 0.75 4 x 0.75 100 25 50
374560DRILLNOX BDF TH8 6.5x75 0.75 4 x 0.75 75 17 25
374579DRILLNOX BDF TH8 6.5x162 0.75 4 x 0.75 162 92 112
374723DRILLNOX BDF TH8 6.5x177 0.75 4 x 0.75 177 112 127
374729DRILLNOX BDF TH8 6.5x200 0.75 4 x 0.75 200 127 150
374780DRILLNOX BDF TH8 6.5x220 (100p) 0.75 4 x 0.75 220 147 170
374785DRILLNOX BDF TH8 6.5x240 (100p) 0.75 4 x 0.75 240 167 190
374790DRILLNOX BDF TH8 6.5x260 (100p) 0.75 4 x 0.75 260 187 210
374795DRILLNOX BDF TH8 6.5x280 (100p) 0.75 4 x 0.75 280 207 230
374800DRILLNOX BDF TH8 6.5x300 (100p) 0.75 4 x 0.75 300 227 250
 generic codes on 
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