Concrete drilling covers the full range of smaller-diameter precision holes for anchor bolts, dowel bars, railing post bases, and through-wall conduit entries. Where core cutting creates large openings (25mm+), concrete drilling handles 12mm to 150mm holes with the same diamond wet drilling technology — no impact, no vibration, no cracks.
Anchor bolt holes, dowel bars, and through-wall conduits — 12mm to 150mm
What is concrete drilling?
Concrete drilling uses the same diamond wet drilling principle as core cutting, applied to smaller-diameter holes. Our rotary diamond drills create precise holes for anchor bolts, chemical anchors, mechanical anchors, stainless steel dowels, conduit entries, and railing post bases. Wet diamond drilling produces no dust, no vibration, and no structural damage — critical for drilling anchor holes near the edges of concrete elements where jackhammer impact could cause spalling.
What is it used for?
- Chemical anchor and mechanical anchor bolt holes
- Stainless steel dowel bar insertions
- Handrail and railing post base holes
- Safety barrier anchor installations
- CCTV mount and signage anchor holes
- Solar panel mounting anchor holes
- Electrical conduit through-wall entries (small diameter)
- Balcony railing bolt holes
- Scaffolding tie-back anchor holes
- Drainage pipe small-bore penetrations
Our process.
Locate & Mark
Precise marking of hole centres. Check for embedded services using detector scan if needed.
Wet Diamond Drilling
Diamond rotary drill creates the hole to exact diameter and depth. Water-cooled for dust suppression.
Debris Removal
Drill cuttings are vacuumed from the hole. Hole is blown clean and ready for anchor or dowel installation.
Inspection
Hole diameter and depth are verified. Any deviation from specification is corrected before handover.
Cost guide — Palakkad 2026
| Type / Size | Approx. Cost | Notes |
|---|---|---|
| 12–20mm holes | ₹80–₹150 per hole | Anchor bolts, small conduits |
| 25–50mm holes | ₹150–₹300 per hole | Dowel rods, medium conduits |
| 75–100mm holes | ₹300–₹500 per hole | Pipe entries, railing posts |
| 100–150mm holes | ₹400–₹650 per hole | Large conduit entries |
* All prices are indicative. Final cost depends on site conditions, concrete grade, and accessibility. Contact us for a free on-site quote.
Why choose us for
concrete drilling in Palakkad?
Common questions.
Can you drill at an angle?
Yes. We use adjustable drill rigs to drill at any specified angle. Angled anchor holes for railing bases and sign supports are a common request.
What is the deepest hole you can drill?
With drill extensions, we can drill to any depth. Most anchor holes are 100–300mm. Deep through-wall holes in thick concrete can be achieved with extension rods.
Do you drill into floors as well as walls?
Yes — we drill vertically down through floors for anchor bolts, drainage connections, and structural dowels. The same wet diamond drilling principle applies.
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