Technical service penetrations
Le problème
Hundreds of load-bearing wall penetrations for fluids, ventilation and electrical.
Sept Tools
Brushless Pic Epeiche up to 152 mm diameter, perfect inspection opening alignment.
Sept Tools
Professional concrete wall drilling
Sept Tools brushless drills for service penetrations, heavy anchors and technical fixings in concrete walls and dense masonry.
Concrete wall drilling is a recurring operation on virtually every construction finishing project: electrical and fluid penetrations, ventilation, climate ducts, ironwork fixings or structural anchors. The repetition of these operations makes tool quality and ergonomics decisive for overall project productivity. Sept Tools has developed a range of French brushless drills combining high torque, controlled vibration and native compatibility with our anti-strain solutions, suitable for a handful of penetrations or for hundreds of anchors per day.
Measured performance
0
Sound level
Drilling on occupied sites without major acoustic nuisance.
0.35m/s²
Hand-arm vibration
Well below the 5 m/s² ELV: full day with no risk.
0
Maximum diameter
Pic Epeiche: technical service penetrations up to large fluids.
x10
Motor lifespan
Brushless 1600 W versus equivalent brushed hammer drill.
Méthode traditionnelle vs Sept Tools
×
Standard brushed hammer drill
- Torque collapses in the material
- Vibration 8 to 12 m/s²: exposure limited to 1h/day
- Outstretched arm, shoulder pain by end of week
- Unvacuumed hole, weakened chemical anchor
- Brushes to replace every 200h
✓
Sept Tools brushless drills
- Constant brushless torque, throughput preserved
- 0.35 m/s² measured, full day below threshold
- Mygale or Gecko: zero felt weight
- IU33 Longopac coupled: clean hole ready for resin
- Brushless 4,000 to 6,000 h with no intervention
Why Sept Tools
French brushless engineering
Brushless 1600 W constant torque
Nominal torque preserved on reinforced concrete: no throughput drop in the material.
Base perpendicularity
Pic Epeiche on base: ETA-certified chemical anchors in full safety.
Mygale / Gecko ergonomics
The Mygale gantry and Gecko balancer eliminate the felt weight.
Made in Roanne, 48h service
Designed, assembled and tested in France. Parts in stock, intervention within 48h.
Our wall drilling method
1
Setting out
Marking drill points, rebar verification with detector.
2
Brushless drilling
Pic Epeiche on base for perpendicularity, constant torque in reinforced material.
3
Vacuum cleaning
IU33 Longopac connected directly: blowing and suction combined.
4
Quality check
Diameter, depth and hole cleanliness verification before sealing.
5
Ergonomic setup
Mygale or Gecko on high-volume anchor projects.
- 1
Setting out
Marking drill points, rebar verification with detector.
- 2
Brushless drilling
Pic Epeiche on base for perpendicularity, constant torque in reinforced material.
- 3
Vacuum cleaning
IU33 Longopac connected directly: blowing and suction combined.
- 4
Quality check
Diameter, depth and hole cleanliness verification before sealing.
- 5
Ergonomic setup
Mygale or Gecko on high-volume anchor projects.
Our solutions
View all our products Discover the dedicated range
Use cases
For which job sites?
Certified chemical anchors
Le problème
ETA anchoring: diameter, depth and perpendicularity tolerances are non-negotiable.
Sept Tools
Pic Epeiche on base: guaranteed geometry, vacuumed cleaning, technical approval secured.
Outstretched arm strain
Le problème
Prolonged wall drilling: 30 % of construction shoulder MSDs come from overhead drilling.
Sept Tools
Heavy industrial fixings
Le problème
Cable trays, duct supports, rails: industrial pace imposed.
Sept Tools
Constant brushless torque plus Mygale: 100 anchors per day with no operator fatigue.
Perimeter coring
Le problème
Large rectangular openings without diamond sawing or acoustic nuisance.
Sept Tools
Perimeter Drill: contiguous holes form a clean cutting line.
Clean hole for resin
Le problème
An uncleaned hole halves the resistance of a chemical anchor.
Sept Tools
Direct IU33 Longopac connection: blowing and suction combined in one motion.
Frequently asked questions
Your questions, answered
Which drill for chemical anchors?
The Pic Epeiche on base is the reference for certified chemical anchors. The base guarantees perpendicularity and depth, the two key parameters for technical approval validity.
Do I need a compressor for hole cleaning?
Not always. Our drills connect directly to an IU33 Longopac vacuum that combines blowing and suction for a clean hole ready for resin injection.
What is the maximum drilling depth?
The Sept Tools range handles depths up to 600 mm as standard. Beyond that, bit extensions and multi-pass strategies are offered by our technical team.
How can operator fatigue be limited?
The Mygale gantry or Gecko balancer fully relieves the machine weight. The operator guides without carrying, turning a strenuous task into a precise repeatable motion.
Are your drills usable outdoors?
Yes. The IP65 rating protects against driving rain and dust. For prolonged outdoor work, we recommend an IP44 extension cord and a basic shelter for the control station.
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