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.

Common 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

  • Common coatings 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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    Description Price Set Type Minimum Size Drilling Application Maximum Size Material Number of Pieces Set Contents
    RS庫存編號 104-8485
    製造零件編號DRILL KIT STRAIGHT SHANK
    BrandCK
    TWD569.00
    毎批:13 個
    Lot(s)
    Jobber Drill Set 0.5mm - 1.7mm HSS 13 HSS Drill Bits
    RS庫存編號 511-9676
    BrandRS PRO
    TWD1,314.00
    整套:1 個
    Set(s)
    Masonry Drill Set 3mm - 10mm HSS 18 Mansonry Drill Bits; HSS Drill Bits; Wood Drill Bits
    RS庫存編號 145-7954
    製造零件編號10502089
    BrandIrwin
    TWD1,010.00
    整套:1 個
    Set(s)
    Plus Drill Bit Set 5mm - 12mm - 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庫存編號 874-1083
    製造零件編號2608587014
    BrandBosch
    TWD2,751.00
    單位
    Drill Bit Set 1mm - 10mm HSS-Co 19 HSS Drill Bits
    RS庫存編號 162-5348
    BrandRS PRO
    TWD665.00
    單位
    Microbox Drill Set 0.5mm - 2.2mm HSS 10 -
    RS庫存編號 668-1009
    BrandRS PRO
    TWD3,468.00
    單位
    Twist Drill Set 1/16in - 1/2in HSS-G 29 HSS Drill Bits
    RS庫存編號 499-306
    製造零件編號4450118
    BrandEXACT
    TWD2,918.00
    整套:1 個
    Set(s)
    Tube and Sheet Drill Set 3mm - 30.5mm HSS 4 Cone Cutter Drill Bits
    RS庫存編號 499-302
    BrandRS PRO
    TWD4,697.00
    整套:1 個
    Set(s)
    Tube and Sheet Spiral Flute Drill Set 5mm - 31mm HSS 2 Step Drill Bits
    RS庫存編號 569-912
    製造零件編號150.256.410
    BrandKeil
    TWD312.00
    整套:1 個
    Set(s)
    Percussion Drill Set 4mm - 10mm Chrome Nickel Molybdenum Steel 5 Masonry Drill BitS
    RS庫存編號 546-124
    製造零件編號A190 3
    BrandDormer
    TWD2,666.00
    整套:1 個
    Set(s)
    Jobber Drill Set 1/16in Multi-Material 3/8in HSS 21 HSS Drill Bits
    RS庫存編號 508-8673
    製造零件編號05209
    BrandEXACT
    TWD2,751.00
    整套:1 個
    Set(s)
    Conical Drill Set 3mm - 30.5mm HSS 3 Step Drill Bits
    RS庫存編號 735-8713
    製造零件編號Silver Percussion RobL
    BrandBosch
    TWD608.00
    單位
    Masonry Drill Set 5mm - 8mm Carbide Tipped 5 Masonry Drill BitS
    RS庫存編號 123-1856
    製造零件編號104654
    BrandWera
    TWD3,197.00
    單位
    Tap Bit Set 3mm - 10mm - 7 1 x 10 x 40, 1 x 4 x 35, 1 x 5 x 36, 1 x 6 x 40, 1 x 8 x 40, 844:1 x 3 x 33, 888/4/1 K:1 x 1/4 in x 50
    RS庫存編號 613-8757
    製造零件編號2 607 019 329
    BrandBosch
    TWD1,305.00
    整套:1 個
    Set(s)
    X-Line Mixed Drill Set 1.5mm - 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
    RS庫存編號 499-463
    製造零件編號4450071
    BrandEXACT
    TWD4,427.00
    整套:1 個
    Set(s)
    Step Drill Set 4 → 12mm - 6 → 30mm HSS 3 Step Drill Bits
    RS庫存編號 794-7678
    製造零件編號A094419
    BrandDormer
    TWD2,070.00
    1 套
    單位
    Jobber Drill Set 1mm Multi-Material 10mm HSS-TiN 19 HSS Drill Bits
    RS庫存編號 499-261
    BrandRS PRO
    TWD3,706.00
    整套:1 個
    Set(s)
    Tube and Sheet Spiral Flute Drill Set 5mm - 31mm HSS 2 Step Drill Bits
    RS庫存編號 104-4411
    製造零件編號T3040
    BrandCK
    TWD504.00
    單位
    Wood Drill Set 4mm - 10mm HSS 5 Wood Drill Bits
    RS庫存編號 349-9150
    製造零件編號2.607.018.366
    BrandBosch
    TWD571.00
    單位
    Masonry Drill Set 3mm - 10mm - 8 Masonry Drill BitS
    RS庫存編號 213-0686
    製造零件編號18 SET
    BrandDormer
    TWD5,531.00
    整套:1 個
    Set(s)
    Jobber Drill Set 1/16in Multi-Material 1/2in HSS 29 HSS Drill Bits