Ralli Wolf RDD110 Diamond Core Drill – Handheld, 12–110 mm, 2080 W, 0–2100 rpm

The Ralli Wolf RDD110 is a handheld diamond core drill for clean round holes of 12 to 110 mm in concrete, brick and stone — for pipes, AC drains, cable entries and anchors. Its 2080 W motor runs from 0 to 2100 rpm, the side handle gives two-handed control, and a water-feed hose with a tap cools the diamond bit and flushes out the slurry as it cuts.

At a glance

• Core size: 12–110 mm
• Power: 2080 W
• Speed: 0–2100 rpm
• Use: handheld, wet

Why choose the RDD110

• Handheld wet core drill with side handle
• Water-feed hose and tap fitted
• Variable speed
• Ralli Wolf — an Indian power-tool maker with more than 60 years in the trade. Ralli Wolf Industries Ltd. began in technical collaboration with Wolf of the UK, makes its tools at an ISO 9001:2015 certified plant in MIDC Ahmednagar, Maharashtra, and backs them with more than 30 service locations across India.

Specifications

• Model: RDD110
• Product: Ralli Wolf Diamond Core Drill
• Rated power: 2080 W
• Rated voltage: 230 V
• No-load speed: 0–2100 rpm
• Drilling capacity: 12–110 mm diameter
• Brand: Ralli Wolf (Ralli Wolf Industries Ltd., India)

Wet core drilling basics

Diamond core drilling cuts a clean round hole through concrete, brick and stone by grinding an annular groove and lifting out the core. Run water through the bit to cool it and flush the slurry. Handheld machines suit smaller holes; stand-mounted rigs anchored to the floor or wall give the stability and feed control that large-diameter cores need. Choose the bit diameter for the pipe or cable plus clearance.

Where it is used

• Openings for pipes, ducts and cable entries
• HVAC and plumbing penetrations
• Anchor holes and test cores in concrete

Which Ralli Wolf diamond core drill is right for you?

• RDD110 (this page) — Handheld, 12–110 mm, 2080 W, 0–2100 rpm
• RDD200 — Stand Mounted, 12–205 mm, 3900 W, 580 rpm
• RDD250 — Stand Mounted, 12–255 mm, 4250 W, 560 rpm
• See all Ralli Wolf diamond core drills

Related products

• Ralli Wolf rotary and demolition hammers
• Ralli Wolf marble cutters
• Ralli Wolf concrete vibrators

Frequently asked questions

Which should I choose — the RDD110 or the RDD200?

The RDD110 is hand-held for holes up to 110 mm; the stand-mounted Ralli Wolf RDD200 drills cores up to 205 mm with 3900 W.

What hole sizes can the RDD110 drill?

Cores of 12–110 mm diameter in concrete, brick and stone, with the matching diamond core bit.

Does the RDD110 drill wet or dry?

Diamond core drills like this are run wet: water cools the bit and flushes the slurry, which makes the bit last longer and cut faster.

What is the price of the Ralli Wolf RDD110, and where can I buy it?

Prices depend on quantity and current Ralli Wolf pricing, so they are quoted on request. Jai Enterprises supplies Ralli Wolf tools from Bhilai and Raipur, Chhattisgarh, to sites across India — call +91 9340081159 or send an enquiry from this page with the quantity and delivery location.

How to order

Supplied by Jai Enterprises, despatched from Bhilai and Raipur, Chhattisgarh, to sites across India. To request a price, call +91 9340081159 or send an enquiry from this page with your quantity and site details, and we will confirm availability, lead time and the right model for the job.