Ralli Wolf MEGA 50 Magnetic Core Drill – 50 mm Core, 23 mm Twist, MT2, 1400 W

The Ralli Wolf MEGA 50 is a magnetic core drill for cores up to 50 mm diameter and 50 mm deep, with an MT2 (Morse taper 2) spindle that also takes taper-shank twist drills up to 23 mm. Its 1400 W motor runs at 100–470 rpm, and a 16500 N magnet holds it firmly on structural steel. It weighs 19 kg.

At a glance

• Core: 50 × 50 mm
• Twist drill: 23 mm
• Spindle: MT2
• Power: 1400 W
• Magnet: 16500 N
• Weight: 19 kg

Why choose the MEGA 50

• Morse-taper 2 spindle takes taper-shank twist drills up to 23 mm
• Variable speed for core and twist drilling
• 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: MEGA 50
• Product: Ralli Wolf Magnetic Core Drill
• Rated voltage: 220 V, 50 Hz
• Rated power: 1400 W
• Maximum core drill capacity: 50 mm diameter × 50 mm deep
• Maximum twist drill: 23 mm
• No-load speed: 100–470 rpm
• Spindle: MT2 (Morse taper 2)
• Magnetic adhesion: 16500 N
• Net weight: 19 kg
• Brand: Ralli Wolf (Ralli Wolf Industries Ltd., India)

How a magnetic core drill works

The electromagnetic base locks the drill onto steel, so holes can be drilled on beams, columns and plates where they lie — horizontally, vertically or overhead. Annular (core / broach) cutters remove only a ring of metal, so they cut large holes quickly and accurately with less power than a twist drill. Use the safety strap, feed coolant to the cutter, and work on steel at least as thick as the maker recommends for full magnetic hold.

Where it is used

• Steel structures, bridges and towers
• Fabrication of beams, columns, base plates and flanges
• Railway, shipbuilding and plant maintenance
• Holes on site where the work cannot be moved

Which Ralli Wolf magnetic drill is right for you?

• YUVA 40 — 40 mm Core, 1150 W, 10000 N Magnet
• MEGA 42 — 42 mm Core, 1400 W, Variable Speed
• MEGA 50 (this page) — 50 mm Core, 23 mm Twist, MT2, 1400 W
• COMMANDO 40S — 40 mm Core, 1100 W, 6 Speeds, 13.7 kg
• COMMANDO 50 — 50 mm Core, 1500 W, MT2, 6 Speeds
• COMMANDO 50LP — 50 mm Core, Low Profile, 179 mm High
• COMMANDO 75 — 75 mm Core, 1800 W, MT3, M24 Tapping
• COMMANDO 100 — 100 mm Core, 2000 W, MT3, M30 Tapping
• MEGA 80 — 80 mm Core, 1950 W, MT3, M24 Tapping
• MEGA 150 — 150 mm Core, 3080 W, MT4, M50 Tapping
• See all Ralli Wolf magnetic core drills

Related products

• Ralli Wolf industrial drills
• Ralli Wolf chop saws
• Ralli Wolf die, straight and bench grinders

Frequently asked questions

Which should I choose — the MEGA 50 or the COMMANDO 50?

The Ralli Wolf COMMANDO 50 has the same 50 mm / 23 mm / MT2 capacity with a 1500 W motor and six speeds at 15.8 kg; the MEGA 50 has the stronger 16500 N magnet.

What cutters does the MEGA 50 take?

Annular (core) cutters up to 50 mm diameter × 50 mm deep, twist drills up to 23 mm. Spindle / adaptor: MT2 (Morse taper 2).

Can the MEGA 50 drill on vertical or overhead steel?

Yes — the electromagnetic base holds it on beams, columns and plates in any position. Always fit the safety strap, and drill on clean, flat steel thick enough for full magnetic hold.

What is the price of the Ralli Wolf MEGA 50, 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.