Twist Drill Bits & Sets
Twist drill bits are versatile all rounders for drilling metal, wood and plastics. High speed steel bits handle everyday drilling, while cobalt and titanium coated versions cut stainless steel and hardened materials. 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.
Filters
Alpen | Drill Bit Set Profi Granit PG 5 4, 5, 6, 8 & 10mm 5Pc
Alpen5Pc PG 5 Profi Granit Drill Bit Set Sizes: 4, 5, 6, 8 & 10mm Special drill bits for rotary and percussion drilling of granite and marble Ext...
View full detailsAlpen | Drill Bit Set HSS Combiset 3-8mm 9Pc
Alpen9Pc HSS Combiset Drill Bit Set Comprising Masonry and Sprint Master Drill Bits HSS Masonry Features Tungsten carbide tip provides maxim...
View full detailsTork Craft | Drill Bit Set Masonry 16Pc 3-16mm in Plastic Case
Tork Craft16Pc 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 detailsTork Craft | Drill Bit Masonry/Concrete 10mm 1/Card
Tork Craft10mm 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 detailsTork Craft | Drill Bit Masonry/Concrete 8.0mm 1/Card
Tork Craft8.0mm Masonry/Concrete Drill Bit Drill diameter: Ø8.0mmPackaging: Carded 1Drill bit: TCT (Tungsten carbide tipped) Application: The drill bi...
View full detailsTork Craft | Drill Bit Masonry/Concrete 5.0mm 1/Card
Tork CraftDrill diameter: Ø5.0mmPackaging: Carded 1Drill bit: TCT (Tungsten carbide tipped) APPLICATION: The drill bit is used to drill holes in masonr...
View full detailsTork Craft | Drill Bit HSS Standard 12.5mm 1/Card
Tork Craft12,5mm HSS Standard Drill Bit
Tork Craft | Drill Bit HSS Standard 12.0mm x 5 Pack
Tork Craft5Pk 12,0mm HSS Standard Drill Bits
Tork Craft | Drill Bit HSS Standard 12.0mm 1/Card
Tork Craft12,0mm HSS Standard Drill Bit
Tork Craft | Drill Bit HSS Standard 11.0mm 1/Card
Tork Craft11,0mm HSS Standard Drill Bit
Tork Craft | Drill Bit HSS Standard 11.5mm x 5 Pack
Tork Craft5Pk 11,5mm HSS Standard Drill Bits
Tork Craft | Drill Bit HSS Standard 11.5mm 1/Card
Tork Craft11,5mm HSS Standard Drill Bit
Tork Craft | Drill Bit HSS Standard 11.0mm x 5 Pack
Tork Craft5Pk 11,0mm HSS Standard Drill Bits
Tork Craft | Drill Bit HSS Standard 10mm 1/Card
Tork Craft10mm HSS Standard Drill Bit
Tork Craft | Drill Bit HSS Morse Taper 22mm x MT2
Tork Craft22mm X MT2 HSS Morse Taper Drill Bit
Tork Craft | Drill Bit HSS Morse Taper 18mm X MT2
Tork CraftMT2 18mm HSS Morse Taper Drill Bit
Tork Craft | Drill Bit HSS Morse Taper 15.5mm x MT2
Tork CraftFeatures 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 detailsTork Craft | 4 Flute Wood Boring Bit 20mm
Tork CraftDiameter: 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 detailsTork Craft | 4 Flute Wood Boring Bit 24mm
Tork CraftDiameter: 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 detailsTork Craft | 4 Flute Wood Boring Bit 14 X 400mm
Tork CraftDiameter: 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 detailsTork Craft | 4 Flute Wood Boring Bit 13mm
Tork CraftDiameter: 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 detailsTork Craft | 4 Flute Wood Boring Bit 16 X 400mm
Tork Craft16X400mm 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 detailsTork Craft | 4 Flute Wood Boring Bit 12mm
Tork CraftDiameter: 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 detailsTork Craft | 4 Flute Wood Boring Bit 12 X 400mm
Tork CraftDiameter: 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