Navigating These Challenging Times Together

First, we want to thank you for your support during this difficult time. Like everyone else we are just trying to take things one day at a time and get through this the best we can. We'd like to share some information with you to help you stay updated with what's going on at Life and Home in the coming days.

Steps We're Taking:
Our offices are all currently set up to work from home to help stop the spread of COVID-19. At our warehouse, we are increasing efforts to disinfect high-touch and high-trafficked areas throughout the day and increasing daily cleaning routines. We are also making sure all employees have up-to-date information on how to stay healthy and what preventative measures should be taken and the ability to stay home if they are feeling unwell.

Updated Return Policy:
We have temporarily updated our return policy from 30 days to 45 days. Our goal is that you're completely satisfied with your purchase. If for any reason, you are not satisfied, simply return your purchase in its original packaging, with your original receipt/email confirmation within 45 days from the purchase date.

You may experience delays in shipping as we are taking the necessary precautions to protect you and our team. We are still working hard to get in-stock items shipped within 24 hours. Few items may temporarily have longer fulfillment times.

Customer Service:
Our customer service team is working hard to help all customers as quickly as possible. Due to technical difficulties, you may experience interrupted calls. In the event this occurs, please email us at or message our chat here on the site. We apologize for any inconvenience and thank you for your understanding.

Thank you again for your support.
- The Life and Home team
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Vulcan 492470OR Cobalt Metal Master Drill Bit Set, 17 Pieces

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These Drill Bits are made of M35 steel, 5 percent cobalt, with extra thick drill core for rigidity and strength. Used in applications such as stainless steel and space age alloys.
SKU: 43043722
MFG: 492470OR
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  • Suitable for use with very hard or abrasive materials
  • Extra thick drill core adds further rigidity and strength
  • All sizes 3/16" and larger have 3 flats on the shank for a better grip on the drill bit
  • The 135 degree split point eliminates the need for a center punch and keeps the drill from skating on hard materials
  • Tough plastic case with rubberized grip panels


  • Size Range: 1/16 - 3/8"
  • Material: M35 Steel With 5% Polyvinyl Butyral Cobalt
  • Shank Type: 3-Flat
  • Applicable Materials: Stainless Steel And Space Age Alloys
  • Number Of Pieces: 17


  • (1) 5/64"
  • (1) 3/32"
  • (1) 7/64"
  • (1) 9/64"
  • (1) 5/32"
  • (1) 11/64"
  • (1) 3/16"
  • (1) 13/64"
  • (1) 7/32"
  • (1) 15/64"
  • (1) 1/4"
  • (1) 5/16"
  • (1) 3/8"
  • (2) Two each: 1/16", 1/8"
  • Plastic case with rubberized grip panels


MFR: 492470OR
SKU: 43043722
UPC: 066366492477
Brand: Vulcan