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Cobalt Pro Drill Bit 6mm

By Heller Product code: 42541 Pack size: Each

Heller
Cobalt Pro Drill Bit
£3.68 Exc. VAT £3.07
Read reviews (61)
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Product Details

Split point (3mm) upwards, and 135° point angle for optimum starting.
Compliant with DIN338 RN for outstanding hole dimensional accuracy.

Technical Specification
Brand Heller
Manufacture ID 212359
Delivery details

Covid-19 Update

  • Free Next Business Day delivery for orders over £25 to home and site is available for orders placed before 5pm
  • Saturday and Sunday delivery is now available for orders placed before 4pm on Friday for Saturday delivery and 4pm Saturday for Sunday delivery, see here for details
  • We have temporarily suspended our Pre-12 delivery service
  • Once your order has been dispatched you will receive an invoice email with the courier details and your tracking number
  • Alternatively go to MyAccount, click on your Order History, click on the TRACK icon to link through to the carrier website and the tracking details for your delivery
  • If your order contains more than one item it may be split into two deliveries as we manage volume across our network
  • Due to carrier constraints it is not currently possible to deliver age restricted items. Please use our Click & Collect service for these products
  • Delivery direct from suppliers is now available and specific delivery times will be displayed on the product page
Order Value: Under £25 Over £25 but less than £75 £75 & Over
Next Business Day Delivery (Mon-Fri) usually before 6pm £5 Free Free
Pre-12 Delivery before 12 noon Next Business Day £10 £5 £5
Remote areas standard delivery (2-4 days) £5 Free Free
Saturday Delivery order by 4pm Friday £10 £5 Free
Sunday Delivery order by 4pm Saturday £10 £5 Free


Please note items delivered by our suppliers are not available for the options above. Delivery times may vary.

More about Delivery & Returns
Click & Collect details

Covid 19 Update

Click & Collect

  • Branches are now fully open and operating safely in line with government guidelines
  • Safe contactless collection is available 7 days a week at our branches
  • Our branches are open 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday
  • Keeping our colleagues and customers safe and well and respecting stringent social distancing requirements is our number one priority – 2 metre rule enforced
  • Our available product range will not require more than 1 person to lift
  • Please see our guide to click and collect below

  • Please ensure that your mobile number is added so that we can text you when your order is ready to collect

Call & Collect

Due to current trading conditions we have suspended our Call & Collect service until further notice.

If you are using our Click & Collect service please note the following:
  • Order online or over the phone and collect in branch from 5 minutes later.
  • Ensure you check stock is available for collection at your chosen branch.
  • Check branch opening hours to ensure you have sufficient time to collect.
  • For items not available for same day collection, place order before 7pm Mon-Fri (4pm Sun) and you can collect Next Business Day (Mon-Fri) after 3pm.
  • If we have your mobile number, we’ll send you a text when your order is ready to collect.
Reviews
Cobalt Pro Drill Bit 6mm is rated 4.4 out of 5 by 61.
Rated 5 out of 5 by from Good drill bits Bought 4 of these to drill a load of holes in stainless. Only needed 1. Brilliant and still going strong. Worth spending the little bit extra.
Date published: 2020-08-03
Rated 1 out of 5 by from Doesn’t live up to description Poor didn’t drill through stone slab at all performance not as stated
Date published: 2020-08-02
Rated 5 out of 5 by from Very high quality bit Highly recommend heller cobalt bits. Had 104 holes to drill on mild steel frame. Bought dewalt, toolpak and presto cobalt bits and they didn't perform well at all. Didn't expect Heller cobalt to do well but it outperformed the competition and still sharp.
Date published: 2020-07-31
Rated 5 out of 5 by from Cobalt bits, Great bit Cobalt bits are a lot better than normal bits and these didn’t let me down great bits. Keep sharper for longer.. I use these it’s in battery drills, electric drill and my Pilar drill and they work great At all speeds.
Date published: 2020-07-22
Rated 5 out of 5 by from When all other drill bits fail I can't saily I've got a huge amount of experience but years ago I bought a 4.6mm drill bit from Heller and I'll never go back. Absolutely nothing would cut though the hardened steel bolt I was drilling out, not hss or anything, I'd snapped 2 different bits I had spare before coming back to buy this one and literally 2 seconds in it actually unscrewed the pin for me! Imagine that! Just the biting power alone of the drill bit was enough to rip the bolt out in one piece where others couldn't even leave a dint. So far I'm very impressed, if ever I need another drill bit for metal work HSS is always the top brand and so far tool station have been he best price!
Date published: 2020-07-17
Rated 5 out of 5 by from Steel pipe sorted! Bought some steel pipes to use as posts for shade sails and needed an effective bit to drill holes in the pipe for fixings. These drill bits worked perfectly, quick and easy holes made when other bits had no effect. Well recommended!
Date published: 2020-07-14
Rated 5 out of 5 by from Just the job Good piece of kit. Breezed thro stainless tube with ease
Date published: 2020-07-03
Rated 5 out of 5 by from Worth the extra These cobalt pro bits are worth the extra, they cur well a d accurately, a d they keep on going
Date published: 2020-06-22
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