C.K Tools T3120A 2045 multi-purpose boorbit 20 mm x 450 mm

Drilling into tough materials like concrete, masonry, or tile can quickly dull standard bits, leading to wasted time and frustration. The C.K Tools T3120A 2045 Multi-Purpose Drill Bit solves this with a precision-ground tungsten carbide tip that stays sharp across a wide range of materials. Whether you're working on brick, wood, metal, plastic, or tiles, this bit delivers reliable performance in both rotary and impact drilling modes.

Who is it for

This drill bit is ideal for professional tradespeople and serious DIYers who need a single bit for multiple materials. It fits standard corded and cordless drills with a cylindrical shank, making it a versatile addition to any toolbox.

Main features

• 20 mm diameter and 450 mm total length for deep drilling tasks
• Tungsten carbide (TCT) tip for long-lasting sharpness
• U-flute design for efficient debris removal
• Hardened steel body with heat treatment for durability
• Suitable for rotary and impact drilling

Specifications

• Drill bit type: Multi-purpose drill bit
• Diameter: 20 mm
• Total length: 450 mm
• Shank type: Cylindrical
• Tip material: Tungsten carbide (TCT)
• Material compatibility: Masonry, concrete, brick, wood, metal, plastic, tiles
• Drilling application: Rotary drilling, impact drilling
• Flute design: U-flute
• Colour: Silver/grey with black flutes
• Quantity: 1 piece
• Series: T3120A
• Suitable for: Corded and cordless drills
• Cutting edge: Precision ground carbide tip
• Body material: Hardened steel
• Heat treatment: Yes

Tips

For best results, start drilling at a slow speed to create a pilot indentation, then increase speed. Use a hammer action setting when drilling into masonry or concrete to speed up progress and reduce bit wear.