Please log in here to access all benefits, including multibuy discounts and faster checkouts.

Omega Products DV40 Shrink Fit Chuck - G2.5 - 25,000 RPM - 32mm - 100mm Long

SKU:OM30846

The Omega DV40 Shrink Fit Chuck (G2.5) is a precision toolholding solution for high-speed CNC machining. With a 32mm sizing and a 100mm overall length, it is engineered to deliver stable performa... Read more ↓
TaperDV40
Clamping Diameter (d)32
Nose Diameter (D1)44
D253
GM16
Gauge Length (L)100
View all specifications ↓
£82.59
Prices shown ex. VAT
In Stock— only 4 left
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The Omega DV40 Shrink Fit Chuck (G2.5) is a precision toolholding solution for high-speed CNC machining. With a 32mm sizing and a 100mm overall length, it is engineered to deliver stable performance at up to 25,000 RPM and a G2.5 balance rating for smooth, accurate operation.

The shrink-fit design uses heat-induced expansion and controlled cooling to securely hold the tool. This creates a tight, reliable grip that minimizes runout and eliminates the need for external clamping, helping you achieve consistent, repeatable results across demanding jobs.

  • High-speed stability at 25,000 RPM: Balanced construction reduces vibration and maintains precision, even during fast, aggressive cuts.
  • Shrink-fit tool security with no extra clamps: Quick, heat-assisted tool seating delivers a repeatable grip and minimal runout for better surface finish and accuracy.
  • Durable, precision-machined construction: Robust components and tight tolerances withstand demanding production runs and heavy use without compromise.

This chuck helps you streamline workflows, cut setup time, and achieve reliable results job after job. By delivering a firm, uniform grip and excellent balance, it supports cleaner finishes, longer tool life, and higher overall productivity in high-speed machining environments.

Taper DV40
Clamping Diameter (d) 32
Nose Diameter (D1) 44
D2 53
G M16
Gauge Length (L) 100
Balance G2.5@25000RPM

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.

★★★★★
Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
Bill
★★★★★
first place we look
honest about stock and prices are competitive.
Phil
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
Graham
★★★★★
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: Omega Products DV40 Shrink Fit Chucks - G2.5 - 25,000 RPM

View full collection →

You are viewing OM30846. Click any other SKU to view its full details.

Product SKUClamping Diameter (d)Nose Diameter (D1)D2GGauge Length (L)PriceStock Order
OM30886 31020-80£105.53 In Stock
OM30887 31020-120£136.50 In Stock
OM30888 31020-160£166.32 In Stock
OM30824 41522-80£105.53 In Stock
OM30889 41522-120£136.50 In Stock
OM30890 41522-160£166.32 In Stock
OM30891 51522-80£105.53 In Stock
OM30892 51522-120£136.50 In Stock
OM30893 51522-160£166.32 In Stock
OM30825 62127M580£82.59 In Stock
OM30826 62127M5120£105.53 In Stock
OM30827 62127M5160£136.50 In Stock
OM34343 62127M5200£189.10 In Stock
OM30828 82127M680£82.59 In Stock
OM30829 82127M6120£105.53 In Stock
OM30830 82127M6160£136.50 In Stock
OM34344 82127M6200£189.10 In Stock
OM30831 102431M880£82.59 In Stock
OM30832 102431M8120£105.53 In Stock
OM30833 102431M8160£136.50 In Stock
OM34345 102431M8200£189.10 In Stock
OM30834 122431M1080£82.59 In Stock
OM30835 122431M10120£105.53 In Stock
OM30836 122431M10160£136.50 In Stock
OM34346 122431M10200£189.10 In Stock
OM30894 142734M1080£82.59 In Stock
OM30895 142734M10120£105.53 In Stock
OM30896 142734M10160£136.50 In Stock
OM30837 162734M1280£82.59 In Stock
OM30838 162734M12120£105.53 In Stock
OM30839 162734M12160£136.50 In Stock
OM34348 162734M12200£189.10 In Stock
OM30897 183340M1280£82.59 In Stock
OM30898 183340M12120£105.53 In Stock
OM30899 183340M12160£136.50 In Stock
OM30840 203340M1680£82.59 In Stock
OM30841 203340M16120£105.53 In Stock
OM30842 203340M16160£136.50 In Stock
OM34350 203340M16200£189.10 In Stock
OM30843 254453M16100£82.59 Next Day
OM30844 254453M16120£105.53 In Stock
OM30845 254453M16160£136.50 In Stock
OM30846 Viewing324453M16100£82.59 In Stock
OM30900 324453M16120£105.53 In Stock
OM30847 324453M16160£136.50 In Stock

View Other Sizes

with tools we think you'll like