he Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys as well as plastics, hard and soft woods and manmade boards. Their 135° split point grinding ensures perfect centring and reduced drilling pressure. An industrial quality ground flute ensures high accuracy drilling and fast removal of chips.

The drill bit body is manufactured from high quality HSS steel containing 5% Cobalt (Co). The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life. It has an attractive golden tempered surface finish.

This option
Pack Quantity 2
Drill Bit Diameter 1.0 mm
Overall Length \ Working Length 34 mm 12 mm
Web Attribute Set Drill Bits
EAN Barcode 5709131282532

Delivery Options

  • Standard Delivery* - £3.98
  • Next Day Delivery* - £8
  • Next Day by noon Delivery* - £12
  • Next Day Saturday* - £20

*UK Mainland only. Order before 4pm for Next Day Delivery. Additional charges may apply for remote or offshore areas.

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Easy Returns

We're committed to selling high-quality products, however we also know that there are times when you need to exchange or return an item.

  • No quibble 30 day returns policy
  • Arrange your return online, in-store or by phone
  • Simple and easy returns process

Please note, respiratory items cannot be accepted for a refund once the seal is broken.

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