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Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 12.4mm
| Drill Diameter | 12.40 |
| Flute Length | 133 |
| Overall Length | 178 |
| Shank Diameter | 14 |
Learn more about Klarna
Description
The Widin Carbide Drill with Single Margin Internal Coolant is a precision drilling tool designed for metalworking professionals and serious hobbyists alike. With a 12.4 mm diameter and an 8XD length, it delivers deeper, accurate holes in challenging materials while maintaining steady performance in a single setup.
Built from solid carbide and finished with a TiAlN coating, this drill combines exceptional durability with high wear and heat resistance. The coating helps you push for faster cutting speeds without sacrificing tool life, making it a reliable choice for demanding drilling tasks.
- Single Margin Design for Stability and Precision: The single margin geometry provides outstanding stability during drilling, reducing deviation and helping you produce straight, clean holes even in tougher materials.
- Internal Coolant for Efficient Chip Evacuation and Heat Control: Through‑coolant delivery channels bring coolant directly to the cutting edge, actively flushing chips away and preventing heat buildup for consistent, repeatable results.
- TiAlN-Coated Solid Carbide with 8XD Reach for Deep, Fast Drilling: Solid carbide delivers long tool life and rigidity; the TiAlN coating boosts wear and heat resistance for higher speeds, and the 8XD length enables deeper holes with minimal tool deflection. Diameter: 12.4 mm.
This drill is built to streamline your workflow: drill deeper holes accurately, maintain clean hole finishes, and reduce downtime from tool changes or premature wear. Its combination of robust material, protective coating, and efficient cooling supports reliable performance across a range of metals and thicknesses, helping you complete projects faster with confidence.
Part Numbers
- Protool Part Number
- PI508A124
- Brand
- Widin
- Category
- Drill
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Widin Solid Carbide Drills - 8xD TiAlN Coated - Single Margin Internal Coolant (PI508)
View full collection →You are viewing PI508A124. Click any other SKU to view its full details.
| Product SKU | Drill Diameter | Flute Length | Overall Length | Shank Diameter | Coated | Coolant | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| PI508A030 | 3.00 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A031 | 3.10 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A032 | 3.20 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A033 | 3.30 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A034 | 3.40 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A035 | 3.50 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A036 | 3.60 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A037 | 3.70 | 34 | 72 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A038 | 3.80 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A039 | 3.90 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A040 | 4.00 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A041 | 4.10 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A042 | 4.20 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A043 | 4.30 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A044 | 4.40 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A045 | 4.50 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A046 | 4.60 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A047 | 4.70 | 43 | 81 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A048 | 4.80 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A049 | 4.90 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A050 | 5.00 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A051 | 5.10 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A052 | 5.20 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A053 | 5.30 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A054 | 5.40 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A055 | 5.50 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A056 | 5.60 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A057 | 5.70 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A058 | 5.80 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A059 | 5.90 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A060 | 6.00 | 57 | 95 | 6 | Coated | YES | £56.45 | 5 days | |
| PI508A061 | 6.10 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A062 | 6.20 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A063 | 6.30 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A064 | 6.40 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A065 | 6.50 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A066 | 6.60 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A067 | 6.70 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A068 | 6.80 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A069 | 6.90 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A070 | 7.00 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A071 | 7.10 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A072 | 7.20 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A073 | 7.30 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A074 | 7.40 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A075 | 7.50 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A076 | 7.60 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A077 | 7.70 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A078 | 7.80 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A079 | 7.90 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A080 | 8.00 | 76 | 114 | 8 | Coated | YES | £74.91 | 5 days | |
| PI508A081 | 8.10 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A082 | 8.20 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A083 | 8.30 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A084 | 8.40 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A085 | 8.50 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A086 | 8.60 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A087 | 8.70 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A088 | 8.80 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A089 | 8.90 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A090 | 9.00 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A091 | 9.10 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A092 | 9.20 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A093 | 9.30 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A094 | 9.40 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A095 | 9.50 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A096 | 9.60 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A097 | 9.70 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A098 | 9.80 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A099 | 9.90 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A100 | 10.00 | 95 | 142 | 10 | Coated | YES | £125.31 | 5 days | |
| PI508A101 | 10.10 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A102 | 10.20 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A103 | 10.30 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A104 | 10.40 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A105 | 10.50 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A106 | 10.60 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A107 | 10.70 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A108 | 10.80 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A109 | 10.90 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A110 | 11.00 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A111 | 11.10 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A112 | 11.20 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A113 | 11.30 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A114 | 11.40 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A115 | 11.50 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A116 | 11.60 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A117 | 11.70 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A118 | 11.80 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A119 | 11.90 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A120 | 12.00 | 114 | 162 | 12 | Coated | YES | £202.21 | 5 days | |
| PI508A121 | 12.10 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A122 | 12.20 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A123 | 12.30 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A124 Viewing | 12.40 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A125 | 12.50 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A126 | 12.60 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A127 | 12.70 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A128 | 12.80 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A129 | 12.90 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A130 | 13.00 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A131 | 13.10 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A132 | 13.20 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A133 | 13.30 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A134 | 13.40 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A135 | 13.50 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A136 | 13.60 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A137 | 13.70 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A138 | 13.80 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A139 | 13.90 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days | |
| PI508A140 | 14.00 | 133 | 178 | 14 | Coated | YES | £307.40 | 5 days |
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