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.
Drill Bit Adaptor Set 3/4/5mm Female Round Grub Screw Type, 1/4"M Hex S
10Pk HSS Standard 7,5mm Drill Bits
10Pk HSS Standard 8,5mm Drill Bits
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3,5mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details2Pc 2,0mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank...
View full details4,8mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details4,2mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details4,5mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details4,0mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details6,0mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details6,5mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details5,0mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details5,5mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details8,0mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank red...
View full details10,0mm HSS Industrial Drill Bit Precision-Max Step Point Material M2 (Tungsten-Molybdenum HSS) Stepped spiral tip design Tri-flat shank re...
View full details8X400mm Masonry Drill Bit The drill bit is used to drill holes in masonry, thanks to the uniquely designed TCT (tungsten carbide tipped) p...
View full details MAD drill bit Diameter: Ø17,0mmShank: 3 flattened sides A MAD bit is referred to as a Multi Angle Drill bit. The drill bit is designed ...
View full detailsSDS plus Drill Bit Size:Â 210X150X8mm
SDS plus Drill Bit Size:Â 160X100X8mm
Hex Shank Industrial Drill HSS Bit 1.5mm 135Deg 1/Card Â
HSS Standard 14.0mm Reduced Shank Drill Bit Reduced Shank Length: 30mm Reduced Shank Diameter: ⌀13mm Roll Forged Tip Angle: 118° Materia...
View full detailsHSS Standard 13.5mm Reduced Shank Drill Bit Reduced Shank Length: 30mm Reduced Shank Diameter: ⌀13mm Roll Forged Tip Angle: 118° Materia...
View full detailsHSS Standard 15.0mm Reduced Shank Drill Bit Reduced Shank Length: 30mm Reduced Shank Diameter: ⌀13mm Roll Forged Tip Angle: 118° Materia...
View full details