3800W Diamond Drilling Machine – DDM38001 Ingco
Heavy-Duty Core Drilling Machine with Stand – For Reinforced Concrete, Brick & Stone
Product Overview
The Ingco DDM38001 is a professional 3800W diamond core drilling machine engineered for contractors, plumbers, and HVAC installers. Drill clean, precise holes up to 230mm diameter in reinforced concrete, brick, stone, and masonry. Supplied with a rigid drilling stand, water feed system, and safety controls for accurate wet drilling on any jobsite.
Key Features
- 3800W Pure Copper Motor: Industrial-grade motor delivers high torque at 700 RPM. Soft start and overload protection prevent burnout during continuous use.
- 230mm Max Core Diameter: Drill large openings for pipes, ducts, cables, and anchor bolts through concrete slabs and walls.
- Wet Drilling System: Integrated water inlet cools diamond bits, suppresses dust, and extends bit life. Essential for clean, professional results.
- Complete Drilling Stand: Heavy-duty stand with base plate, column, and carriage. Reduces vibration and ensures 90° straight holes. Fixable to wall or floor.
- M22 Spindle Thread: Fits standard diamond core bits from 25mm to 230mm.
- Safety First: Built-in leakage protection switch (PRCD) for wet drilling. Emergency stop and lock-on trigger.
- Metal Gear Housing: Robust steel/aluminum construction withstands tough site conditions.
- Professional Kit: Includes stand, water kit, wrenches, spare carbon brushes.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Ingco |
| Model | DDM38001 |
| Voltage | 220-240V ~ 50/60Hz |
| Input Power | 3800W |
| No-Load Speed | 700 RPM |
| Max Drilling Diameter | 230mm / 9 inch |
| Spindle Thread | M22 |
| Drilling Type | Wet drilling only |
| Motor | 100% pure copper winding |
| Safety | Overload protection, PRCD switch |
| Color | Silver, Yellow & White |
| Machine Weight | 4.5 kg |
| Stand Weight | ~10 kg |
| Country of Origin | India |
In the Box
- 1x DDM38001 Diamond Drilling Machine 3800W
- 1x Heavy-Duty Drilling Stand with base
- 1x Water inlet kit with hose connector
- 1x Set of wrenches
- 1x Set spare carbon brushes
- 1x Leakage protection switch (PRCD)
- 1x Instruction manual
- Packed in carton box
Applications
Ideal for construction, plumbing, electrical, and HVAC professionals needing to create precise openings in hard materials:
| Trade | Common Uses |
|---|---|
| Construction | Anchor holes, rebar testing, structural openings, service penetrations |








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