Omega | Authorised UK Distributor

Omega Products BT40 ER Collet Chucks

BT40 ER Collet Chucks are versatile tool holders designed for BT40 spindle systems. These collet chucks provide a reliable and secure method for clamping cutting tools, ensuring stability and precision during machining operations. With a speed range of 15,000 to 25,000 RPM, these collet chucks are suitable for a wide range of machining applications. The G2.5 and G6.3 precision ratings indicate their excellent tool concentricity and minimal runout, resulting in improved cutting performance and surface finish.

Starting from
£27.51
inc. VAT
In this range
43
products
In stock now
41
ready to dispatch
Browse all 43 products

Click any SKU to view full product details, specifications and datasheets.

Product SKU Taper Collet Size Gauge Length Form Balance Price Stock Order
OM31038 BT40 ER16 100 AD G2.5@20000RPM £30.95 In Stock
OM31039 BT40 ER16 150 AD G2.5@20000RPM £55.48 In Stock
OM31040 BT40 ER16 160 AD G2.5@20000RPM £55.48 In Stock
OM31342 BT40 ER16 200 AD G2.5@20000RPM £79.87 In Stock
OM31042 BT40 ER16 70 AD G2.5@20000RPM £27.51 In Stock
OM31643 BT40 ER16 100 AD/B G2.5@25000RPM £43.68 In Stock
OM31535 BT40 ER16 120 AD/B G2.5@25000RPM £51.94 In Stock
OM31644 BT40 ER16 160 AD/B G2.5@25000RPM £66.11 In Stock
OM31645 BT40 ER16 200 AD/B G2.5@25000RPM £97.98 In Stock
OM31642 BT40 ER16 70 AD/B G2.5@25000RPM £40.14 In Stock
OM31043 BT40 ER20 100 AD G2.5@20000RPM £31.88 In Stock
OM31954 BT40 ER20 120 AD G2.5@20000RPM £48.40 In Stock
OM31044 BT40 ER20 150 AD G2.5@20000RPM £55.48 In Stock
OM31045 BT40 ER20 70 AD G2.5@20000RPM £27.51 In Stock
OM31046 BT40 ER25 100 AD G2.5@20000RPM £30.95 In Stock
OM34007 BT40 ER25 120 AD G2.5@20000RPM £46.03 In Stock
OM31047 BT40 ER25 150 AD G2.5@20000RPM £55.48 In Stock
OM31048 BT40 ER25 160 AD G2.5@20000RPM £55.48 In Stock
OM31343 BT40 ER25 200 AD G2.5@20000RPM £79.87 In Stock
OM31050 BT40 ER25 70 AD G2.5@20000RPM £27.51 In Stock
OM31646 BT40 ER25 100 AD/B G2.5@25000RPM £43.68 In Stock
OM31647 BT40 ER25 160 AD/B G2.5@25000RPM £66.11 In Stock
OM31648 BT40 ER25 200 AD/B G2.5@25000RPM £97.98 In Stock
OM34005 BT40 ER25 70 AD/B G2.5@25000RPM £40.14 In Stock
OM31344 BT40 ER32 200 AD G6.3@15000RPM £79.87 Next Day
OM31345 BT40 ER32 250 AD G6.3@15000RPM £110.85 In Stock
OM31051 BT40 ER32 100 AD G2.5@20000RPM £30.95 In Stock
OM31052 BT40 ER32 120 AD G2.5@20000RPM £46.03 In Stock
OM31053 BT40 ER32 150 AD G2.5@20000RPM £55.48 In Stock
OM31054 BT40 ER32 160 AD G2.5@20000RPM £55.48 In Stock
OM31056 BT40 ER32 70 AD G2.5@20000RPM £27.51 In Stock
OM31536 BT40 ER32 100 AD/B G2.5@25000RPM £42.49 In Stock
OM34006 BT40 ER32 120 AD/B G2.5@25000RPM £51.94 In Stock
OM31537 BT40 ER32 160 AD/B G2.5@25000RPM £66.11 In Stock
OM34004 BT40 ER32 70 AD/B G2.5@25000RPM £40.14 In Stock
OM31058 BT40 ER40 150 AD G6.3@15000RPM £55.48 In Stock
OM31346 BT40 ER32 300 AD G6.3@15000RPM £123.97 In Stock
OM31057 BT40 ER40 100 AD G2.5@20000RPM £31.88 In Stock
OM31060 BT40 ER40 100 AD G2.5@20000RPM £73.19 In Stock
OM31059 BT40 ER40 80 AD G2.5@20000RPM £28.34 In Stock
OM31650 BT40 ER40 100 AD/B G2.5@25000RPM £43.68 Next Day
OM31952 BT40 ER40 160 AD/B G2.5@25000RPM £66.11 In Stock
OM31649 BT40 ER40 80 AD/B G2.5@25000RPM £40.14 In Stock
Service & Support

Built around the way engineers work

Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.

Dispatch Hours

Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).

  • Mon – Thurs8:00 – 17:00
  • Friday8:00 – 16:30
  • Sat & SunClosed

UK Delivery

FREE next day delivery on mainland UK orders over £50 ex VAT
ServiceCost
Royal Mail Tracked 24£5.90
DPD Standard Next Day£8.00
Royal Mail Special Delivery by 1pm£12.50
DPD Saturday Delivery£25.00

Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.

Need Technical Help?

Our specialist team can advise on tooling choice, specifications and compatibility.

01732 887334 info@protool-ltd.co.uk
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30