Combi Hammer
Product Code : LSK-WT-10550
Combi Hammer (SKU LSK-WT-10550) is a 1000 W combination hammer for both drilling and chiselling in concrete, brick and stone. It comes complete in a box with four drill bits from 12 to 32 mm diameter and short pointed and flat chisels. Construction, plumbing and electrical workshops use it for breaking-out and heavy drilling practice. Science Lab Supplies supplies it from Ambala, India to technical institutes, contractors and distributors.
Specifications
The combi hammer runs on a 220 V, 50 Hz single-phase supply and is rated at 1000 W. It switches between hammer drilling and chiselling, and is supplied in a box with drill bits of 12 x 400, 20 x 400, 25 x 400 and 32 x 450 mm plus short pointed and flat chisels.
| Parameter | Value |
|---|---|
| SKU | LSK-WT-10550 |
| Functions | Drilling and chiselling |
| Power | 1000 W |
| Supply | 220 V, 50 Hz, single phase |
| Drill bits | 12 x 400, 20 x 400, 25 x 400, 32 x 450 mm |
| Chisels | Pointed (short); flat (short) |
| Packing | Complete in box |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Combi Hammer
Trainees use the combi hammer to drill large holes for pipes, sleeves and anchors and to chisel chases, openings and damaged concrete. With bits up to 32 mm and two chisel shapes in the kit, one tool covers most breaking-out and heavy drilling tasks in a construction or building-services workshop.
- Plumbing and building-services trades (ITI Plumber, TVET modules): drilling sleeve holes and cutting pipe chases.
- Electrical installation courses: chasing walls for conduit and boxes.
- Masonry and building-construction workshops: breaking out concrete and trimming openings.
- Renovation and repair practice: removing tiles, plaster and damaged concrete with the flat chisel.
Chiselling generates dust, noise and vibration. Trainees should wear eye, hearing and hand protection and work under supervision.
Standard Scope of Supply
Each Combi Hammer is supplied complete in its box with the hammer unit, four drill bits (12 x 400, 20 x 400, 25 x 400 and 32 x 450 mm), a short pointed chisel and short flat chisels, as listed in the specification.
Packing, MOQ and Lead Time
We quote for a single combi hammer or a set for a whole class, and the quotation states the packing, delivery time and price for that quantity. Drills, grinders and other workshop tools for technical training institutes can share the same quotation and shipment.
Science Lab Supplies holds an Importer-Exporter Code as a registered exporter and can ship to buyers in Zambia, Rwanda, South Africa, Qatar, Sri Lanka and Vietnam. Send your enquiry through the contact page or add the item to the enquiry cart; tender buyers can also use the lab tender page.
Frequently Asked Questions
What comes with the Combi Hammer?
It is supplied complete in a box with four drill bits, 12 x 400, 20 x 400, 25 x 400 and 32 x 450 mm, plus a short pointed chisel and short flat chisels.
What power supply does it use?
It is a 1000 W tool for a 220 V, 50 Hz single-phase supply, so it plugs into a normal workshop socket rated for that load.
Who supplies the Combi Hammer?
Science Lab Supplies supplies it from Ambala, India, to ITI, polytechnic and TVET workshops, contractors and distributors, together with other power tools.
When should trainees use the Combi Hammer rather than an impact drill?
Use it for large holes up to 32 mm and for chiselling. A percussion drill is lighter for small holes, while the combi hammer handles heavier work in concrete.
Related Power Tools for Construction Training
Heavy drilling and chiselling sit alongside lighter drilling, cutting and tool upkeep in a construction workshop. These four items from the Workshop Tools range round out a power-tool bench with the combi hammer, and all of them can be listed on the same quotation.
- Rotary Hammer Drill — rotary hammer rated for at least 20 mm in concrete.
- Impact Drilling Machine — 750 W percussion drill for steel, wood and masonry.
- Bench Grinder — bench grinder for sharpening chisels and bits.
- Hand Lever Shear — hand shear cutting 16 mm reinforcement bars.
Browse the full Workshop Tools range or all TVET lab equipment.
Last updated: 25 September 2026
