Drill Bit Sets

Drill bits are cutting tools that are used to remove different types of materials to create a hole, generally always in a circular motion. Having the right size and the right type of bit is a key factor in ensuring the highest standard of work and ensures you can drill with confidence and accuracy. Learn more in our complete guide to drill bit sets.


What materials materials used for drill bits?


  • Carbon Steel – This material provides a drill bit with better durability and hardness, therefore increasing the life of the bit. Carbon steel can withstand higher temperatures and is more suitable for harder materials.

  • HSS (High-Speed Steel) – HSS can withstand higher temperatures without compromising the hardness of the bit and is able to cut faster with more accuracy and efficiency.

  • Cobalt Steel – The cobalt content increases the strength of the bit and aids in the resistance to heat and friction, so it can be used for more stubborn materials.

  • Tool Steel with Tungsten Carbide Tips – TCT provide a longer working life for the bit, while allowing for a more stable and solid tip and enabling it to withstand more rigorous drilling applications.

What coatings are used to enhance drill bits?


  • Black Oxide – An economical coating that prevents corrosion and increases stress relieving at the bit. It also helps in retaining drilling lubricants for longer and is most suitable when drilling iron and steel.

  • Bronze Oxide – This coating increases stress relieving of the bit. It is normally used on its own so that it is easy to identify cobalt steel. It can also be used with black oxide to better identify higher grades of HSS.

  • Titanium Nitrate – This coating increases the hardness of the bit, whilst providing a thermal barrier for high friction applications. It is a more expensive coating than others, but helps to increase production rates and tool life. TiN coated drill bits are best suited for drilling more stubborn materials like iron, steel, aluminium and more.

Common types of drill bits


  • Twist – The most common type of drill bit and ideal for drilling wood, plastic, and metals. They are generally made from HSS and are suited to general household DIY tasks, as well as professional applications like maintenance and engineering. Masonry – The TCT drill bits are the best to use when drilling brick, block, stone and mortar and are most commonly used in the construction industry. They are generally used with a hammer power tool for more effective results. SDS (Slotted Drive System) – These have a special shank that fits into the chuck of an SDS power tool. The SDS system delivers a higher standard and more efficient results than a standard hammer drill when working with harder materials like concrete.

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Omschrijving Prijs Drill Bit Type Set Type Minimum Size Drilling Application Maximum Size Material Number of Pieces Set Contents
RS-stocknr. 499-378
Fabrikantnummer4450905
FabrikantEXACT
43,41 €
1 Set
Set(s)
Twist Drill Bit - 3mm Metal 10mm HSS 11 Sink Bit; HSS Drill Bits; Bit Holder
RS-stocknr. 146-8358
FabrikantnummerT3291
FabrikantCK
40,53 €
Each
Aantal stuks
Twist Drill Bit - 1mm Metal 10mm HSS 19 1 mm Drill Bit, 1.5 mm Drill Bit, 2 mm Drill Bit, 2.5 mm Drill Bit, 3 mm Drill Bit, 3.5 mm Drill Bit, 4 mm Drill Bit, 4.5 mm Drill Bit, 5 mm Drill Bit, 5.5 mm Drill Bit, 6 mm Drill Bit, 6.5 mm Drill Bit, 7 mm Drill Bit, 7.5 mm Drill Bit, 8 mm Drill Bit, 8.5 mm Drill Bit, 9 mm Drill Bit, 9.5 mm Drill Bit, 10 mm Drill Bit
RS-stocknr. 199-1920
Fabrikantnummer2607010522
FabrikantBosch
14,41 €
1 Set
Set(s)
- - 85mm Multi-Material 120mm Steel 4 -
RS-stocknr. 668-0980
FabrikantRS PRO
11,87 €
Each
Aantal stuks
Twist Drill Bit - 1mm Metal 6.5mm HSS 13 HSS Drill Bits
RS-stocknr. 194-7861
FabrikantnummerB-57532
FabrikantMakita
2,836 €
Each (In a Pack of 5)
Aantal stuks
SDS Drill Bit - 3mm Masonry 6mm HSS 5 3 → 6 mm Shank Drill Bits
RS-stocknr. 192-4381
FabrikantnummerDT70710-QZ
FabrikantDeWALT
31,36 €
Each
Aantal stuks
Twist Drill Bit - 1.5mm Metal 7mm HSS-G 13 Bit Tip Holder, Tinted Safety Glasses, 2 mm, 2.5 mm, 3 mm, 3.2 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 13pc Extreme 2 Metal Drilling Set 1.5 mm
RS-stocknr. 136-7202
Fabrikantnummer2608P00236
FabrikantBosch
55,59 €
1 Set
Set(s)
Twist Drill Bit - 2mm Masonry 20mm HSS-G 105 Concrete Drill Bits:2 x 5, HSS-G Metal Drill Bits:2 x 2, Nutsetter:6, PZ0 (0, Screwdriver Bits 25 mm:PH0 (2 x 1, Wood Drill Bits:3, 1x 3, 2 x 3, 2 x 3), 2 x 5, 2 x 6, 2 x 8, 2 x10 mm, 4, 5, 5 x 2, 6 mm, 7, 8, 9, 10, 10 mm, 11, 12, 13 mm
RS-stocknr. 196-334
Fabrikantnummer2607019446
FabrikantBosch
29,43 €
1 Set
Set(s)
Twist Drill Bit - 1mm Metal 13mm HSS-R 25 HSS Drill Bits
RS-stocknr. 213-0686
FabrikantnummerA190 18
FabrikantDormer
123,69 €
1 Set
Set(s)
Twist Drill Bit - 1/16in Multi-Material 1/2in HSS 29 HSS Drill Bits
RS-stocknr. 613-8729
Fabrikantnummer2 607 019 324
FabrikantBosch
17,28 €
1 Set
Set(s)
Twist Drill Bit - 1.5mm Multi-Material 8mm HSS 30 HSS Drill Bits; Masonry Drill Bits; Wood Bits; Phillips Driver Bits; Pozi Driver Bits; Slotted Driver Bits; Torx Driver Bits; Magnetic Universal Bit Holder
RS-stocknr. 192-4380
FabrikantnummerDT70748T-QZ
FabrikantDeWALT
87,01 €
Each
Aantal stuks
Twist Drill Bit - 3mm Metal 10mm Steel 24 Metal Drill Bits 3 mm, PH1 (1), PH2 (2), PH3 (1), PZ1 (1), PZ2 (4), PZ3 (1), T20 (1), T25 (1), T30 (1), 3.2 mm, 3.5 mm, 4 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 10 mm
RS-stocknr. 162-5346
FabrikantRS PRO
15,71 €
Each
Aantal stuks
Twist Drill Bit - 0.3mm Multi-Material 1.6mm HSS 20 -
RS-stocknr. 136-8727
FabrikantnummerA08910
FabrikantDormer
19,53 €
1 Set
Set(s)
Twist Drill Bit - 4mm - 10mm HSS 5 -
RS-stocknr. 145-7954
Fabrikantnummer10502089
FabrikantIrwin
22,19 €
1 Set
Set(s)
SDS Drill Bit - 5mm Masonry 12mm Tungsten Carbide Tipped 5 5 x 160 mm SPDH Plus, 6 x 160 mm SPDH Plus, 8 x 160 mm SPDH Plus, 10 x 160 mm SPDH Plus, 12 x 160 mm SPDH Plus
RS-stocknr. 136-7201
Fabrikantnummer2608P00233
FabrikantBosch
27,47 €
1 Set
Set(s)
Twist Drill Bit - 2mm Masonry 20mm - 49 Concrete Drill Bits:5, H4, HSS-TiN Metal Drill Bits:2 x 2, PZ, PZ0 (0,2 x 1, S4, Screwdriver Bits 25 mm:PH0 (1, Screwdriver Bits 50 mm:PH2, T10, Wood Drill Bits:3, 2, 2 x 2, 2 x 3, 3, 3), 4, 5, 6, 6 mm, 6), 8, 8 mm, 10 mm, 15, 20, 25, 30
RS-stocknr. 188-7138
FabrikantnummerP-23818
FabrikantMakita
25,00 €
1 Set
Set(s)
Twist Drill Bit - 3mm Multi-Material 10mm HSS - -
RS-stocknr. 613-8757
Fabrikantnummer2 607 019 329
FabrikantBosch
46,62 €
1 Set
Set(s)
Twist Drill Bit - 1.5mm Multi-Material 32mm HSS 70 HSS Drill Bits; Masonry Drill Bits; Wood Bits; Flat Wood Bits; Phillips Driver Bits; Pozi Driver Bits; Slotted Driver Bits; Hex Driver Bits; Torx Driver Bits; Hex Sockets; Diameter Gauge; 3 m Measuring Tape; Magnetic Universal Bit Holder; Countersink; Socket Adapter