Cobalt Pro Drill Bit Set

By Heller Product code: 68884 Pack size: 6 Piece

Product Details

Split point (3mm) upwards and 135° point angle for optimum starting. Compliant with DIN338 RN for outstanding hole dimensional accuracy.
Sizes 2, 3, 4, 5, 6 and 8mm.

Technical Specification
Brand Heller
Manufacturer ID 177351
Type Drill Bit
Pack Size 6
Delivery details

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £35

  • Order before 7pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 5pm for Monday delivery
  • Orders placed after Sunday at 5pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 to arrive before 12pm on the scheduled days above
Saturday Delivery – £10.00 or £5.00 for orders over £35 & FREE for orders over £75 (order by 6pm Friday)
Sunday delivery – £10.00 or £5.00 for orders over £35 & FREE for orders over £75 (order by 4pm Saturday)
Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page below.
Items over 30kg can only be delivered from Monday to Friday. If ordered before 6pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.
More about Delivery
Click & Collect details

Collection Details

Our opening times are 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday. Please check your local branch is open on the branch locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the branch you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Don’t forget your mobile number – Make sure your mobile number is added so that we can text you when your order is ready to collect. Please wait for your text or email before coming to collect your items.

If an item is eligible for Next Business Day Collection in branch, the order must be placed by 7pm Monday to Thursday for collection the next day. Orders placed after 7pm on Thursday, and up to 5pm on Sunday, will be available for collection on Monday. For larger items over 30kg, please allow two business days.

Reviews
Cobalt Pro Drill Bit Set (6 Piece) is rated 4.3 out of 5 by 68.
Rated 5 out of 5 by from Stainless steel no problems Worked very well on 2mm stainless with cutting fluid, - action can cutting fluid
Date published: 2022-05-10
Rated 4 out of 5 by from Drill bit material good quality I purchased these drills as I found myself drilling stainless steel for the second time in six months. Whilst they appear good quality for drilling metal, they really struggled drilling 3mm thick stainless steel. I also used CT-90 Cutting Fluid spray but didn't notice a great change. I subsequently borrowed some "all purpose" drills which also had cobalt tips but with a low rake grinding angle. Slow and steady I made progress with the drilling then finished the job off with these drills as the initial hole was already through.
Date published: 2022-03-25
Rated 2 out of 5 by from Drill bits These are not the best of drill bits and struggled to do the job
Date published: 2022-03-06
Rated 1 out of 5 by from First drill snapped. First drill i used broke in under 15 seconds. The rest seem fine. Maybe i was just unlucky.
Date published: 2021-12-13
Rated 5 out of 5 by from Great for drilling stainless steel. Good value and long lasting drill bit set - perfect for drilling stainless steel.
Date published: 2021-10-05
Rated 5 out of 5 by from Best cutting Cuts miles better than ordinary HSS type bits.
Date published: 2021-10-01
Rated 5 out of 5 by from Fab Did exactly what i needed them to do , drill stainless .used c90 with them . Very happy
Date published: 2021-09-26
Rated 5 out of 5 by from Excellent Excellent product made easy drilling into glass bottle, no chipping. Little pressure making sure drilling spot is kept cool. I submerged bottle under the water and used a pillar drill.
Date published: 2021-08-08
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