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Omega Products Pull Stud BT (MAS) - Solid - Without O-Ring - 90° - ISO 40

SKU:OM30108

The Omega Products Pull Stud BT (MAS) - Solid - Without O-Ring is a robust fastening component designed for BT (MAS) tool holders, delivering secure, repeatable clamping in everyday machining tas... Read more ↓
TaperISO40
Angle90
ThreadM16
L135
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£6.26
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 Pull Stud BT (MAS) - Solid - Without O-Ring is a robust fastening component designed for BT (MAS) tool holders, delivering secure, repeatable clamping in everyday machining tasks. Its 90° geometry and ISO 40 interface ensure reliable seating between the tool holder and spindle, supporting precise tool placement during milling and drilling operations.

This solid, O-ring-free design is ideal for setups that do not require coolant flow through the pull stud, providing enhanced rigidity and straightforward maintenance while staying fully compatible with standard BT (MAS) holders.

  • Solid, O-Ring-Free Construction: Delivers a rigid, dependable connection with fewer seal-related maintenance needs, ideal for non-coolant-through applications where maximum stiffness matters.
  • Precisely Threaded for BT (MAS) ISO 40: Ensures accurate fit and secure engagement with tool holders, promoting consistent tool alignment and reliable clamping across cycles.
  • 90° Geometry for Reliable Tool Change: Supports quick, confident tool seating and easy changes, reducing downtime and improving overall machining productivity.

Designed for durability and consistent performance, this pull stud helps you achieve stable tool engagement, precise results, and faster setups in a wide range of BT (MAS) applications. Its solid construction and standard-compatible design provide peace of mind for both seasoned machinists and shop floors, ensuring dependable operation through demanding production runs.

Part Numbers

Protool Part Number
OM30108
Brand
Omega
Category
Pull Stud
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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 Pull Studs BT (MAS) - Solid - Without O-Ring

View full collection →

You are viewing OM30108. Click any other SKU to view its full details.

Product SKUTaperAngleThreadL1Overall LengthD1D3D4CPriceStock Order
OM30100 ISO3045M12234312.511713£6.26 In Stock
OM30102 ISO3060M12234312.511713£6.26 In Stock
OM30104 ISO4045M16356017151019£6.26 In Stock
OM30106 ISO4060M16356017151019£6.26 Next Day
OM30108 ViewingISO4090M16356017151019£6.26 In Stock
OM30110 ISO5045M24458525231730£9.21 In Stock
OM30112 ISO5060M24458525231730£9.21 In Stock
OM30114 ISO5090M24458525231730£9.21 In Stock

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