Irwin® 10502549 Hss Cobalt Drill Bit 4.2Mm Ol:75Mm Wl:43Mm
Irwin® 10502549 Hss Cobalt Drill Bit 4.2Mm Ol:75Mm Wl:43Mm
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 2 Oct 2026)
Based on a total of 16,878 customer reviews from independent review platforms.
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Based on a total of 16,878 customer reviews from independent review platforms.
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Cheapest Price
3-5 working days
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£1.94
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IRWIN® 10502549 HSS Cobalt Drill Bit 4.2mm OL75mm WL43mm
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 4 Oct 2026)
Based on a total of 17,984 customer reviews from independent review platforms.
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Based on a total of 17,984 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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£1.98
Irwin HSS Cobalt Drill Bit 4.2mm Pack of 1
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 11,438 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 11,438 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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1-3 days
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£3.49
Delivery from £5.95
Irwin HSS Cobalt Drill Bit
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 12,773 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 12,773 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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£3.49
Delivery from £5.95
IRWIN IRW10502549 Tin Coated and Cobalt Jobber Drills - Gold
Overall Rating: 1.5 / 5 (average from multiple review sources, as of 3 Oct 2026)
Based on a total of 70 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 70 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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In stock
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£5.42
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Irwin 10502549 Hss Cobalt Drill Bit 4.2mm Ol:75mm Wl:43mm Irw10502549
Overall Rating: 3.0 / 5 (average from multiple review sources, as of 4 Oct 2026)
Based on a total of 39,542 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 39,542 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
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£5.49
Delivery from £6.00
IRWIN Hss Cobalt Drill Bit 4.2Mm Ol:75Mm Wl:43Mm in Gold Irwin Gold
Overall Rating: 3.1 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 77,540 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 77,540 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£6.85
Cheapest offer
The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. 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.Diameter: 4.2mm.Working Length: 43mm.Overall Length: 75mm.PTDIRW10502549
£1.94
3-5 working days
powertoolsdirect.com
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Irwin® 10502549 Hss Cobalt Drill Bit 4.2Mm Ol:75Mm Wl:43Mm - Details
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We have found 7 prices for Irwin® 10502549 Hss Cobalt Drill Bit 4.2Mm Ol:75Mm Wl:43Mm. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Irwin® 10502549 Hss Cobalt Drill Bit 4.2Mm Ol:75Mm Wl:43Mm - Price Information
- Cheapest price: £1.94
- The cheapest price is offered by powertoolsdirect.com. You can order the product there.
- The price range for the product Irwin® 10502549 Hss Cobalt Drill Bit 4.2Mm Ol:75Mm Wl:43Mm is €£1.94to €£6.85 with a total of 7 offers.
- Payment methods: The online shop powertoolsdirect.com supports: PayPal, Mastercard, Visa
- Delivery: The shortest delivery time is 3-5 working days working days offered by powertoolsdirect.com.
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