Multipurpose tile drill bit -8mm bit

Product Description

An 8mm multipurpose tile drill bit is an essential tool for DIY enthusiasts and professional tradespeople drilling clean, precise holes in hard, brittle materials without causing cracks or chips. The 8mm diameter is a commonly used size for standard wall plugs, making it ideal for installing shelves, bathroom fixtures, mirrors, and towel rails. Whether tiling a new kitchen splashback or renovating a bathroom, this 8mm drill bit is designed to handle the job.

Multipurpose tile drill bit -8mm bit

What Materials Can an 8mm Tile Drill Bit Handle?

High-quality 8mm multipurpose drill bits are engineered to cut through a wide range of tough materials. Ceramic and porcelain tiles are the most common applications. Glass and mirrors are designed with specific carbide or diamond tips to prevent shattering. Marble, granite, and natural stone are suitable for installing fixtures in stone surfaces. Plastics and wood with nails can also be handled by some multipurpose bits.

What Types of 8mm Multipurpose Drill Bits Are Available?

Diamond-coated bits feature industrial-grade diamond powder coating. They are exceptionally durable, cut faster, and produce smooth holes. Many are designed for dry drilling with internal wax for cooling, while others are for wet drilling with water cooling cups and drill guides.

Multipurpose tile drill bit -8mm bit

Tungsten carbide tip bits feature a sharp, spear-shaped or cross-shaped tip made from tungsten carbide. They are highly effective at penetrating hard glazed surfaces without slipping.

Diamond grit welded bits use diamond grit welded to the tip for longer life, often featuring reverse spiral threads for continuous water feed to enhance performance and longevity.

What are the Key Specifications to Look For?

Diameter is 8mm. Total length typically ranges from 75mm to 120mm, varying by brand and design. Shank type features a hex shank for secure grip or a straight cylindrical shank.

Features to Look For and Best Practices

Always follow cooling recommendations. Some bits are designed for dry drilling with wax-filled tips that melt to cool the bit, while others must be used with water to prevent overheating. Core ejection slots allow easy removal of material core after drilling. Always use with hammer action turned off. Drill at low speed around 500 RPM, starting at a 45-degree angle to create a guide notch, then gradually move upright.

Popular Brands and Price Range

Various brands offer 8mm multipurpose tile drill bits with prices varying by technology and brand. Models such as AGRITRADE AK from B&Q, Bosch CYL-9 from Screwfix, DeWALT DT604, QEP from Bunnings, and TorkCraft TCGD08 are available.

Multipurpose tile drill bit -8mm bit available in Mombasa, Kwale, Kilifi, Lamu, Mandera, Marsabit, Isiolo, Meru, Embu, Kitui, Machakos, Makueni, Nyandarua,

Nyeri, Kirinyaga, Murang’a, Kiambu, Turkana, Samburu, Trans Nzoia, Uasin, Gishu, Elgeyo Marakwet, Nandi, Baringo,

Laikipia, Nakuru, Narok, Kajiado, Kericho, Bomet, Kakamega, Vihiga, Bungoma, Busia, Siaya, Kisumu, Homa Bay, Migori, Kisii, Nyamira, Nairobi.

In Nairobi you can find them at: Westlands, Dagoretti,  Lang’ata, Starehe, Kamukunji, Embakasi, and Kasarani, Kibera, Mathare,

Eastleigh, Karen, Lavington, Westlands, Parklands, Runda, South C, South, Ngong Road

In Mombasa you can find us at : Nyali, Mwembe Tayari, Majengo, Likoni ,Bamburi, Miritini