Techsmart TEC25R 25pce Metric 4241 Roll Forged High Speed Steel HSS Drill Bit Set

Techsmart TEC25R 25pce Metric 4241 Roll Forged High Speed Steel HSS Drill Bit Set

Designed for machine and hand drilling materials, such as metals, wood and plastic. These drill bits are made from High Speed Steel ideal for every job. Suits DIY to tradesman.

Includes:

• 25 x 4241 Roll Forged High Speed Steel Drill Bits:
  • 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.2mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm, 11mm, 12mm, 13mm 

Features:

• 118° point enables accurate positioning minimise wandering and less drilling pressure
• The precision ground flutes offer high accuracy drilling and fast chip removal
• These drill bits are made from 4241 roll forged high speed steel (HSS) ideal for drilling metal, wood and plastic

Tips:

• Withdraw but regularly to clean flutes
• Tilting the drill bit after the hole has started could cause the drill bit to break, lubrication recommended.