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BAER HSSE-VAP 90° countersink 8,3 mm (M 4) - for stainless steel

SKU:BAER-74683

The BAER HSSE-VAP 90° countersink is a precision tool designed for stainless steel workpieces. It specializes in creating tapered offsets and deburring bores, removing sharp edges so assemblies a... Read more ↓
M
S
Metric SizeM4
Cutter Diameter8.3
Shank Diameter6
Angle90
Overall Length50
£24.88
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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The BAER HSSE-VAP 90° countersink is a precision tool designed for stainless steel workpieces. It specializes in creating tapered offsets and deburring bores, removing sharp edges so assemblies are safer and surfaces stay flat.

With an 8.3 mm countersink diameter sized for M4 screws, this countersink is a practical choice for engineers, machinists, fabricators, and hobbyists who need reliable, flush screw seating in stainless steel applications.

  • Precise 90° geometry for flush seating: Creates a clean conical recess that allows screw heads to sit flush with the surface, delivering a professional finish and safer edges.
  • Durable stainless-steel ready construction: Built to withstand repeated use on stainless steel workpieces while maintaining accuracy and edge quality.
  • Easy deburring and bore preparation in one step: Removes sharp edges and preps bores for reliable assembly, reducing rework and improving overall workflow.

This countersink helps you finish holes cleanly and consistently, improving fit and appearance, reducing installation time, and enhancing the reliability of your stainless steel assemblies.

Metric Size M4
Cutter Diameter 8.3
Shank Diameter 6
Angle 90
Overall Length 50

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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Jeremy

Full Range: BAER HSSE-VAP 90° countersink's

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