Rotary Hammer Drill
Product Code : LSK-WT-10551
Rotary Hammer Drill (SKU LSK-WT-10551) is a hammer drill for concrete and masonry, rated for at least 20 mm holes in concrete. It combines rotation up to 930 rpm with up to 4600 blows per minute and is supplied with three drill bit sets. Building-services and construction workshops use it for anchor and fixing work. Science Lab Supplies supplies it from Ambala, India to institutes, contractors and distributors.
Specifications
The drill delivers a single impact energy of 1.8 J with a minimum power output of 600 W. Under load it turns at 0–930 rpm and hammers at 0–4600 blows per minute, controlled by an electronic switch. It is rated for a minimum 20 mm capacity in concrete and comes with bits from 6 to 16 mm.
| Parameter | Value |
|---|---|
| SKU | LSK-WT-10551 |
| Capacity in concrete | 20 mm (minimum) |
| Single impact energy | 1.8 J (listed as 1.8 nm) |
| Speed under load | 0–930 rpm |
| Hammering rate under load | 0–4600 blows per minute |
| Power output | 600 W (minimum) |
| Switch | Electronic |
| Drill bits | 3 sets: 16, 12, 10, 8 and 6 mm |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Rotary Hammer Drill
In training workshops the rotary hammer is used to drill clean, accurate holes in concrete for anchors, rawl plugs, pipe brackets and cable trays. Trainees learn to choose the correct bit from the supplied sets, control speed with the electronic switch and let the hammer mechanism do the work instead of pushing hard.
- Electrical installation trades (ITI Electrician, TVET wiring modules): fixing cable trays, boxes and supports to concrete.
- Plumbing and building-services courses: anchoring pipe brackets and sanitary fittings.
- Construction and masonry workshops: drilling for dowels and anchor bolts.
Wear eye and hearing protection, hold the drill with both hands and check for hidden cables or reinforcement before drilling.
Standard Scope of Supply
The Rotary Hammer Drill is supplied complete with three drill bit sets in 16, 12, 10, 8 and 6 mm sizes, as listed in the specification. Any additional bits, chisels, a case or other accessories can be added as separate lines on the quotation.
Packing, MOQ and Lead Time
Ask for a quotation for one drill or a set for every student bench; each quotation states the packing, delivery time and price for that quantity. Other ITI trade tools and vocational training equipment from the same range can be included on the same document.
With an Importer-Exporter Code as a registered exporter, Science Lab Supplies can ship to buyers in Rwanda, South Africa, Qatar, Sri Lanka, Vietnam and Malaysia. Use the contact page or the enquiry cart to ask for a quotation, and the lab tender page for tender enquiries.
Frequently Asked Questions
What drill bits come with the Rotary Hammer Drill?
Three drill bit sets are included, covering 16, 12, 10, 8 and 6 mm diameters, so trainees can drill the common anchor and plug sizes straight away.
How powerful is the hammer action?
Each blow delivers 1.8 J of impact energy at up to 4600 blows per minute, with rotation up to 930 rpm under load and a minimum power output of 600 W.
Who supplies the Rotary Hammer Drill?
Science Lab Supplies supplies it from Ambala, India, for technical institutes, polytechnics, contractors and distributors, together with other power tools for the same workshop.
How is it different from the Combi Hammer?
The rotary hammer is aimed at drilling holes in concrete, with bits from 6 to 16 mm. The 1000 W Combi Hammer also chisels and takes bits up to 32 mm.
Related Drilling and Construction Power Tools
Concrete drilling is one of several power-tool skills taught in a building-services workshop. The four items below from the Workshop Tools range cover lighter drilling, chiselling and tool care, and they can be priced on the same quotation as the rotary hammer drill.
- Impact Drilling Machine — 750 W percussion drill for steel, wood and masonry.
- Combi Hammer — 1000 W drilling and chiselling hammer with bits up to 32 mm.
- Bench Grinder — bench grinder with a 3000 rpm wheel for tool maintenance.
- Scaffold Platform — ladder and work platform for overhead drilling.
Browse the full Workshop Tools range or all TVET lab equipment.
Last updated: 25 September 2026
