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Omega Products Standard Reduction Sleeve - Slotted Boring Bar - Outside Diameter 32mm - Inside Diameter 20mm

SKU:OM20213

The Omega Products Standard Reduction Sleeve for Slotted Boring Bars is a precision accessory that slips over your slotted boring bar to provide a reliable, repeatable reduction. With an outside ... Read more ↓
Outside Diameter32
Inside Diameter20
D138
L15
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£20.64
Prices shown ex. VAT
In Stock— 50+ available
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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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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Omega Products Standard Reduction Sleeve for Slotted Boring Bars is a precision accessory that slips over your slotted boring bar to provide a reliable, repeatable reduction. With an outside diameter of 32 mm and an inside diameter of 20 mm, it’s designed to fit a range of common slotted boring bars and keep tool interfaces consistent for accurate bore work.

  • Versatile compatibility with slotted boring bars: The slotted design allows quick, tool-free mounting on a wide range of slotted boring bars, enabling fast changeovers and consistent seating.
  • Precise dimensions for repeatable accuracy: With a 32 mm outer diameter and 20 mm inner bore, this sleeve delivers a stable interface that helps minimize runout and produce consistent hole sizes.
  • Durable, high-quality construction: Built from robust materials to withstand frequent installations and demanding machining environments, providing long service life and reliable performance.

This reduction sleeve helps streamline setup, reduces downtime from tool changes, and supports repeatable, high-quality results across production runs. By delivering a secure, accurate fit every time, it helps you maintain surface finish quality and part-to-part consistency, giving you confidence to push for higher productivity in both prototypes and long-run production.

Part Numbers

Protool Part Number
OM20213
Brand
Omega
Category
Boring Bar 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 Standard Reduction Sleeves - Slotted Boring Bar

View full collection →

You are viewing OM20213. Click any other SKU to view its full details.

Product SKUOutside DiameterInside DiameterD1L1L2L3L4WFormPriceStock Order
OM20201 1610225403237A£14.91 In Stock
OM20204 2012265504239A£16.07 In Stock
OM19188 25143255042310A£18.35 In Stock
OM20208 25163255042310A£18.35 In Stock
OM19190 25183255042310A£18.35 In Stock
OM19191 25203255042310A£18.35 In Stock
OM20212 32163856052310A£20.64 In Stock
OM20213 Viewing32203856052310A£20.64 In Stock
OM20214 32253856052310A£20.64 In Stock
OM20218 40164858577212A£22.95 In Stock
OM20219 40204858577212A£22.95 In Stock
OM20220 40254858577212A£22.95 In Stock
OM20221 40324858577212A£22.95 In Stock
OM20222 50165889280412A£67.68 In Stock
OM20223 50205889280412A£67.68 In Stock
OM20224 50255889280412A£67.68 In Stock
OM20225 50325889280412A£67.68 In Stock
OM20226 50405889280412A£67.68 In Stock

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