Description
Adiseal Ultimate 12mm x 150mm Masonry & Multi-Material Drill Bit Carbide
Adiseal Ultimate 12mm 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 12mm masonry & multi-material drill bit.
| Attribute | Specification |
|---|---|
| Brand | Adiseal |
| Product Type | Masonry/Multi-Material Drill Bit |
| Diameter | 12mm |
| Length | 150mm |
| 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 | 5060380670328 |
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 12mm 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 12mm 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 12mm 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 12mm Masonry Drill Bit
What is the benefit of using the 12mm Adiseal Ultimate bit over a standard 12mm masonry bit?
The Adiseal Ultimate 12mm bit is specifically engineered for non-hammer rotary drilling. It allows you to drill high-precision 12mm holes in concrete and stone faster and more durably than leading competitors like DeWalt, Milwaukee or Bosch, all while preventing the substrate cracking often caused by hammer action.
Is a 150mm length sufficient for drilling through standard brickwork?
Yes. The 150mm total length provides enough reach to drill through the face and core of a standard UK brick (approx. 102.5mm) with extra clearance for dust removal, making it the ideal size for common heavy-duty wall fixings and anchor bolts.
Can I use this 12mm bit for porcelain or ceramic tiles?
Absolutely. Because this bit operates in rotary-only mode, it is perfect for drilling through large-format porcelain or ceramic tiles without the high risk of shattering or “walking” that occurs with hammer-action masonry bits.
Why is the hex shank important on a 12mm diameter bit?
The 1/4 inch quick-change hex shank on the Adiseal Ultimate 12mm bit prevents “spinning” or slipping in the drill chuck, which is a common failure point for standard round-shank bits when they encounter high resistance in concrete or hard stone.
How does the Adiseal 12mm bit help prevent Vibration White Finger (VWF)?
By removing the need for a hammer mechanism, the bit drastically reduces the Hand-Arm Vibration (HAV) levels transmitted to the operator. This makes it a significantly safer choice for professionals who need to drill multiple 12mm holes throughout the workday.
Can I use the Adiseal Ultimate 12mm bit in an impact driver?
While the hex shank fits an impact driver, for maximum bit life and precision, it is recommended to use a standard drill in rotary mode. The patented carbide tip is designed to shear through material via high-speed rotation rather than impact.
Reviews
There are no reviews yet.