Twist drill bits are versatile all rounders for drilling metal, wood and plastics. Â High speed steel bits handle everyday drilling, while cobalt and titanium coated versions cut stainless steel and hardened materials. Â Complete sets ensure you always have the right size.
What are twist drill bits used for?
Twist drill bits are the most common type of drill bit, used for general-purpose drilling in wood, metal, plastic, and composites. Their spiral flute design helps remove debris as the bit cuts into the material, making them ideal for a wide range of applications from construction and metalworking to home repairs and workshop tasks.
What materials and coatings should I consider when choosing a twist drill bit?
HSS (High-Speed Steel) – suitable for wood, soft metals, and plastics
HSS-TiN (Titanium-coated) – reduces friction and increases lifespan, ideal for repetitive drilling in metal
Cobalt alloy (HSS-Co) – designed for stainless steel and hardened metals
Black oxide – offers corrosion resistance and better wear in wood and mild steel
Choose the material and coating based on the material you're drilling into and whether heat resistance or longevity is a priority.
Why should I buy a twist drill bit set instead of individual bits?
Drill bit sets offer a range of diameters in one kit, allowing for greater flexibility and convenience. They're ideal for tradespeople, workshops, and DIYers who work with varied hole sizes and materials. Sets often come in durable cases with size markings, making it easy to stay organized and replace bits as needed.
Twist drill bits are versatile all rounders for drilling metal, wood and plastics. Â High speed steel bits handle everyday drilling, while cobalt and titanium coated versions cut stainless steel and hardened materials. Â Complete sets ensure you always have the right size.
What are twist drill bits used for?
Twist drill bits are the most common type of drill bit, used for general-purpose drilling in wood, metal, plastic, and composites. Their spiral flute design helps remove debris as the bit cuts into the material, making them ideal for a wide range of applications from construction and metalworking to home repairs and workshop tasks.
What materials and coatings should I consider when choosing a twist drill bit?
HSS (High-Speed Steel) – suitable for wood, soft metals, and plastics
HSS-TiN (Titanium-coated) – reduces friction and increases lifespan, ideal for repetitive drilling in metal
Cobalt alloy (HSS-Co) – designed for stainless steel and hardened metals
Black oxide – offers corrosion resistance and better wear in wood and mild steel
Choose the material and coating based on the material you're drilling into and whether heat resistance or longevity is a priority.
Why should I buy a twist drill bit set instead of individual bits?
Drill bit sets offer a range of diameters in one kit, allowing for greater flexibility and convenience. They're ideal for tradespeople, workshops, and DIYers who work with varied hole sizes and materials. Sets often come in durable cases with size markings, making it easy to stay organized and replace bits as needed.
16Pc Masonry Drill Bit Set Drill bits in the set Ø3mm (x2) Ø4mm (x2) Ø5mm Ø6mm Ø7mm Ø8mm Ø9mm Ø10mm Ø11mm Ø12mm Ø13mm Ø14mm Ø15mm...
View full details10mm Masonry/Concrete Drill Bit The drill bit is used to drill holes in masonry or concrete, thanks to the uniquely designed TCT (tungsten car...
View full details8.0mm Masonry/Concrete Drill Bit Drill diameter: Ø8.0mmPackaging: Carded 1Drill bit: TCT (Tungsten carbide tipped) Application: The drill bi...
View full detailsDrill diameter: Ø5.0mmPackaging: Carded 1Drill bit: TCT (Tungsten carbide tipped) APPLICATION: The drill bit is used to drill holes in masonr...
View full details12,5mm HSS Standard Drill Bit
5Pk 12,0mm HSS Standard Drill Bits
12,0mm HSS Standard Drill Bit
11,0mm HSS Standard Drill Bit
5Pk 11,5mm HSS Standard Drill Bits
11,5mm HSS Standard Drill Bit
5Pk 11,0mm HSS Standard Drill Bits
10mm HSS Standard Drill Bit
22mm X MT2 HSS Morse Taper Drill Bit
MT2 18mm HSS Morse Taper Drill Bit
Features Black oxide finish reduces friction and is rust resistant. The 118° angle point drill bits are designed as an all-purpose drill bit ...
View full details     Diameter: Ø20,0mmOverall length: 165mmShank: 6,35mm hex for quick change Use the 4 flute boring bit to drill into wood/timber. A low rpm...
View full details     Diameter: Ø24,0mmOverall length: 165mmShank: 6,35mm hex for quick change Use the 4 flute boring bit to drill into wood/timber. A low rpm...
View full details     Diameter: Ø14,0mmOverall length: 400mmShank: 6,35mm hex for quick change Use the 4 flute boring bit to drill into wood/timber. A low rpm...
View full details     Diameter: Ø13,0mmOverall length: 165mmShank: 6,35mm hex for quick change Use the 4 flute boring bit to drill into wood/timber. A low rpm...
View full details16X400mm 4 Flute Wood Boring Bit Diameter: Ø16,0mmOverall length: 400mmShank: 6,35mm hex for quick change Use the 4-flute boring bit to drill i...
View full details     Diameter: Ø12,0mmOverall length: 165mmShank: 6,35mm hex for quick change Use the 4 flute boring bit to drill into wood/timber. A low rpm...
View full detailsDiameter: Ø12,0mmOverall length: 400mmShank: 6.35mm hex for quick change Use the 4 flute boring bit to drill into wood/timber. A low rpm rotary...
View full details     Diameter: Ø10,0mmOverall length: 165mmShank: 6,35mm hex for quick change Use the 4 flute boring bit to drill into wood/timber. A low rpm...
View full detailsHSS Standard 10,0mm 10 Pack Drill Bits The drill bit is made from HSS (hi-speed steel) and is roll forged. Standard HSS 118° angle point dr...
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