Masonry drill bit SUPRA Unifix

What it is

The Unifix SUPRA masonry drill bit (code 3637-001-04-01) is the professional solution for accurate drilling in hard materials such as concrete, marble and brick. Designed to withstand the stresses of hammer action, it is aimed at building contractors, tradespeople and maintenance engineers who need reliability on site.

A masonry bit is a carbide-tipped bit for drilling concrete, brick and stone with a hammer drill or rotary hammer.

What it is for

Used for drilling reinforced concrete, in hammer or rotary hammer mode and for drilling solid and hollow masonry, clay brick and blocks.

How to use it

Choose the machine's shank type (straight, SDS-Plus or SDS-Max) and the diameter required by the wall plug. Start the hole at low speed, then engage hammer action, holding the bit square to the surface and without forcing, withdrawing it frequently to clear the dust. Clean the dust out of the hole before inserting the plug.

Where it is used

• Residential construction
• Building services
• Renovation

Technical data

• Diameter: 4, 5, 6, 8, 9, 10, 12, 14
• Length: 75, 85, 100, 120, 150
• Usable length: 40, 55, 70, 90

Who it is for

Designed for electricians, plumbers, bricklayers and heating and plumbing engineers.

Related products

• Masonry drill bit PRO4 Unifix
• Masonry drill bit PRO4 Unifix
• Hammer drill 850 W Ingco ID8508-2 — from the category Hammer Drills, Drill Drivers and Rotary Hammers
• Plug with hook, 9mm opening, Unifix — from the category Heavy-Duty Anchors
• Rotary hammer SDS+ 750W 1.8J (FME500K) Stanley — from the category Rotary Hammers
• Browse the whole category: Drill Bits for Granite, Masonry and Concrete

Before you order

In your request, please state the length, the diameter and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.