Description
Adiseal Ultimate 5mm x 100mm Masonry & Multi-Material Drill Bit Carbide
Adiseal Ultimate 5mm masonry and multi-material drill bit is the fastest and most durable drill bit for non-hammer drilling. Engineered with a high-strength carbide tip and a 1/4 inch quick-change hex shank, this patented bit drills faster and lasts longer than leading competitors like DeWalt, Milwaukee, Makita and Bosch in testing. Designed for precision, it drills cleanly through masonry, concrete, brick, stone, ceramic tile, wood, and plastic without the need for a hammer drill, reducing the risk of substrate breakage and vibration-related hand injuries like vibration white finger syndrome.

What are the technical specifications of Adiseal Ultimate 5mm masonry & multi-material drill bit.
| Attribute | Specification |
|---|---|
| Brand | Adiseal |
| Product Type | Masonry/Multi-Material Drill Bit |
| Diameter | 5mm |
| Length | 100mm |
| Shank Type | 1/4 inch Hex (Quick-Change) |
| Material | High-Strength Carbide Tip |
| Compatibility | Rotary Drills (Do Not Use Hammer Mode) |
| Performance Claim | Fastest, Most Durable in Independent Test (No Hammer) |
| GTIN / Barcode | 5060380670267 |
What are the advantages of rotary drilling vs hammer drilling?
- Quieter Operation: Significantly reduces the risk of hearing damage compared to loud hammer drilling.
- Health & Safety: Reduces hand-arm vibration, helping prevent vibration white finger syndrome.
- Precision Placement: Allows for drilling closer to edges without cracking or breaking the substrate.
- Material Integrity: Ideal for delicate surfaces where hammer action often causes shattering.
What materials can I drill with the Adiseal Ultimate 5mm bit?
- Brick & Masonry: Drills cleanly without blowing out the back of the brick.
- Concrete: Efficiently shears through hard aggregate in rotary mode.
- Ceramic: Precision starting without “walking” or cracking.
- Stone & Marble: Ideal for delicate natural stone where impact causes shattering.
- Wood & Plastic: Versatile multi-material performance for clean exit holes.

How do you use the Adiseal Ultimate 5mm drill bit?
How to Drill Precision Holes in Masonry without a Hammer Drill
Total Time: 2 minutes
1. Set Your Drill to Rotary Mode
Ensure your cordless or corded drill is set to rotary-only mode. Do NOT use the hammer or impact setting. The Adiseal Ultimate bit is patented to cut through hard materials using speed and precision rather than blunt force, which protects your drill and the material.
2. Insert the Bit into the Quick-Change Chuck
Snap the 1/4 inch hex shank into your drill’s quick-change chuck or tighten it securely in a standard 3-jaw chuck. The hex shank design prevents the bit from slipping, ensuring 100% power transfer to the carbide tip.
3. Position and Mark Your Hole
Place the point of the 5mm carbide tip exactly on your mark. Because this bit is designed for precision, it will not “walk” or skid across the surface of tiles or polished stone, even without center-punching.
4. Apply Moderate Pressure and High Speed
Begin drilling at a high RPM. Apply firm, steady pressure. Let the bit’s specialized geometry do the work. Unlike standard bits that require a hammer action to break the material, this bit shears the material away cleanly.
5. Clear Dust Periodically
While drilling, occasionally pull the bit back slightly without stopping the motor. This clears the dust from the flutes, preventing overheating and maintaining the maximum drilling speed of the Adiseal Ultimate bit.
Frequently Asked Questions about 5mm Masonry Drill Bit
What is the primary use for the Adiseal Ultimate 5mm masonry drill bit?
The 5mm bit is most commonly used for installing yellow wall plugs in softer materials (like aerated concrete or light brick) where a 5.5mm hole would be too loose. It also serves as an excellent, precise pilot hole size for larger fixings.
Can I use the Adiseal Ultimate 5mm bit to drill into fragile ceramic tiles?
Yes, this bit is perfect for brittle materials. The Adiseal 5mm bit requires rotary-only drilling, which prevents the “walking” and cracking that conventional hammer-action bits cause on glazed surfaces like ceramic tiles.
Does the 5mm Adiseal bit work in an impact driver?
Yes, the bit has a universal 1/4 inch quick-change hex shank that fits both standard cordless drills and impact drivers. For best results and maximum durability of the carbide tip, always use the tool in rotary mode only and never use the hammer or impact setting.
Why is non-hammer drilling with the 5mm bit safer for my health?
Drilling without the hammer function significantly reduces Hand-Arm Vibration (HAV) exposure. This helps prevent long-term health issues like vibration white finger syndrome, making it a safer option for professionals drilling many small holes daily.
What materials can I safely drill with this Adiseal Ultimate multi-material bit?
This versatile bit drills cleanly through a wide range of common materials, including brick, concrete, stone, ceramic, wood, plastic, fiberglass, and even aluminium.
How does the Adiseal Ultimate 5mm bit perform compared to competitor bits?
In independent performance tests, the Adiseal Ultimate 5mm bit was proven to be the fastest and most durable bit for non-hammer applications, outlasting and drilling more holes in hard concrete than leading competitors like DeWalt, Bosch and Milwaukee.




Reviews
There are no reviews yet.