HSS Imperial Drill Bits - Dormer A100

Dormer A100 Imperial HSS Jobber Drill Bits – suitable for general-purpose engineering drills. Generally recommended for ferrous applications. Please note that these are priced and sold individually and not in packs.

  • Standard helix, right-hand spiral
  • For steel, nickel brass, grey cast iron, malleable cast iron, aluminium alloy and graphite
  • Point angle: 118°, helix angle: normal, web thickness: standard, relief angle: 10° – 20°
  • Manufactured to BS 328/DIN338RN.
  • Black Finish (W-Finish)
  • The oxide layer helps to dissipate heat and to prevent staining
Due to their diameter, drill bits of sizes 5/32 and below are not marked

Shipping

Shipping cost:
We make a small one-off charge for delivery, then, any other items ordered at the same time (by using the eBay Add to Basket option) incur no additional P&P cost.

Delivery time:
We aim to dispatch all orders received by 1 pm on the same day.

Payment

We accept PayPal on all our items so you can shop with confidence.

Simply choose the PayPal option when proceeding through the checkout.

Please contact us if you have any questions.