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OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 60° - 12mm

SKU:OSG-205-472460

The OSG Carbide Spotting & Chamfering Drill is a precision tool designed to create clean pilot holes and accurate 60° chamfers in a single pass. Built from micro-grain carbide and finished un... Read more ↓
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K
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Drill Diameter12.00
Flute Length12
Overall Length108
Shank Diameter12
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£111.57
Prices shown ex. VAT
In Stock— only 4 left
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30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The OSG Carbide Spotting & Chamfering Drill is a precision tool designed to create clean pilot holes and accurate 60° chamfers in a single pass. Built from micro-grain carbide and finished uncoated, this 12 mm diameter drill is ideal for machine shops, fabricators, and serious hobbyists who demand dependable edge quality.

Its 60° chamfer geometry delivers a precise edge with minimal finishing, while the durable micro-grain carbide resists wear for longer tool life in a variety of metals. The uncoated design keeps the geometry straightforward and predictable, making it easy to sharpen and integrate with existing setups for reliable chamfering tasks.

  • One-pass spotting and chamfering: Performs pilot drilling and chamfering in a single operation, reducing setup time and aligning edges for consistent results.
  • Precise 60° chamfer geometry: Delivers clean, accurate chamfered edges with every pass, minimizing finishing work and improving hole quality.
  • Micro-grain carbide for durability: Built to withstand demanding jobs with long tool life and reliable performance across common metals.

This drill is a dependable addition to any workshop, helping you speed up setups, maintain tight tolerances, and achieve repeatable chamfer quality across batches. The robust micro-grain carbide resists wear for long tool life, while the simple uncoated finish keeps maintenance minimal and sharpening straightforward.

Part Numbers

Protool Part Number
OSG-205-472460
Brand
OSG
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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Full Range: OSG Carbide Spotting & Chamfering Drill - Micro Grain - Uncoated - 60°

View full collection →

You are viewing OSG-205-472460. Click any other SKU to view its full details.

Product SKUDrill DiameterFlute LengthOverall LengthShank DiameterCoatedCoolantPriceStock Order
OSG-205-315060 8.008818UncoatedNO£143.26 In Stock
OSG-205-393760 10.00109310UncoatedNO£106.95 In Stock
OSG-205-472460 Viewing12.001210812UncoatedNO£111.57 In Stock
OSG-205-236260 6.006726UncoatedNO£103.12 In Stock
OSG-205-196860 5.005545UncoatedNO£93.30 In Stock
OSG-205-157560 4.004544UncoatedNO£85.52 In Stock

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