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Omega Products Hydraulic Reduction Sleeve- RS Seal 12 - 12mm - 4mm

Omega Products Hydraulic Reduction Sleeve- RS Seal 12 - 12mm - 4mm

SKU:OM32215

Omega Hydraulic Reduction Sleeve RS Seal 12 - 12mm - 4mm is a precision adapter that lets you run larger cutting tools in smaller tool holders or machine spindles. It creates a secure, true conne... Read more ↓
Collet Size12
Clamping Size4
D116.5
L148
View all specifications ↓
£50.43
Prices shown ex. VAT
In Stock
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
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Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Omega Hydraulic Reduction Sleeve RS Seal 12 - 12mm - 4mm is a precision adapter that lets you run larger cutting tools in smaller tool holders or machine spindles. It creates a secure, true connection between the tool and the machine, so you can extract full tool performance without sacrificing accuracy.

Designed for engineers, technicians, and workshop professionals who value reliable setup and consistent results, this sleeve makes tool changes quicker and more dependable. It’s ideal for expanding tooling versatility across machines where standard holders are too small for your preferred cutting tools.

  • Secure hydraulic clamping for repeatable tool seating: The RS Seal system provides a tight, uniform grip on the tool shank, delivering consistent seating depth and reducing the risk of slippage during cuts.
  • Concentric alignment for smooth operation: Precise machining and tight tolerances keep the tool aligned with the spindle axis, minimizing vibration and improving surface finish on demanding materials.
  • Rugged, low‑maintenance construction: Built to endure daily tool changes in busy shops, with durable, corrosion‑resistant construction that supports long-term, reliable use.

This reduction sleeve helps you maximize your existing tooling, simplifies changeovers, and supports dependable performance across a range of applications. By delivering a secure, precise connection between tool and machine, it helps you achieve consistent results, faster setups, and fewer interruptions in your workflow.

Part Numbers

Protool Part Number
OM32215
Brand
Omega
Category
Reduction Sleeve
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Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
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: Omega Products Hydraulic Reduction Sleeves

View full collection →

You are viewing OM32215. Click any other SKU to view its full details.

Product SKUCollet SizeClamping SizeD1L1L2PriceStock Order
OM32214 12316.54815£50.43 In Stock
OM32215 Viewing12416.54814£50.43 In Stock
OM32216 12516.54818£50.43 In Stock
OM32217 12616.54825£50.43 In Stock
OM32218 12816.54826£50.43 In Stock
OM32219 2032952.514£51.57 In Stock
OM32220 2042952.515£51.57 In Stock
OM32221 2052952.518£51.57 In Stock
OM32222 2062952.525£51.57 In Stock
OM32223 2072952.525£51.57 In Stock
OM32224 2082952.530£51.57 In Stock
OM32225 2092952.530£51.57 In Stock
OM32274 20102952.533£51.57 In Stock
OM32275 20112952.533£51.57 Next Day
OM32276 20122952.534£51.57 In Stock
OM32277 20132952.534£51.57 In Stock
OM32278 20142952.534£51.57 In Stock
OM32279 20152952.540£51.57 In Stock
OM32280 20162952.540£51.57 In Stock
OM32281 3263963.525£55.01 In Stock
OM32282 3283963.525£55.01 Next Day
OM32283 32103963.533£55.01 In Stock
OM32284 32123963.534£55.01 In Stock
OM32285 32143963.534£55.01 In Stock
OM32286 32163963.540£55.01 In Stock
OM32287 32183963.540£55.01 Next Day
OM32288 32203963.540£55.01 In Stock
OM32289 32253963.542£55.01 In Stock

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