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7/16" UNJC / 7/8" UNJF 3 Tooth Internal 2xD Solid Carbide Micro Thread Mill (Cutwel Pro)

Cutwel Sku
CTM-UNJ3T21T

7/16" UNJC / 7/8" UNJF 3 Tooth Internal 2xD Solid Carbide Micro Thread Mill (Cutwel Pro)

Cutwel Sku
CTM-UNJ3T21T
2xD Cutwel Pro Carbide Thread Mills are suitable for machining internal UNJ threads. They are ideal for use on a...
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Diameter (mm)9.2
Overall Length (mm)73
Flute Length (mm)27.5
Shank (mm)10
minus plus

*Estimated lead time, subject to availability

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unavailable 7 days*

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01924 869660 Mon - Thurs 8am - 6pm Fri 8am - 5:30pm

Product Information

Features & Benefits

2xD Cutwel Pro Carbide Thread Mills are suitable for machining internal UNJ threads. They are ideal for use on a wide range of materials including Steel, Stainless Steel, HRSA's, Cast Iron and Non-Ferrous materials. The specially developed high performance TNF coating helps prevent built up edge and improves thread quality.
  • 2xD Max Thread Depth
  • For Internal Machining
  • For UNJ (UNJC/UNJF) threads
  • Ideal for Steel, Stainless Steel, HRSA's, Cast Iron & Non-Ferrous
  • Miniature Style Micro Mill (3 Tooth)
  • Made from Micrograin Solid Carbide
  • TNF coating prevents built up edge & improves thread quality
  • Suitable for left hand & right hand threads

Specification

Shank (mm) 10
Category Threading
Diameter (mm) 9.2
Overall Length (mm) 73
Flute Length (mm) 27.5
Substrate Carbide
Surface Treatment Coated (PVD/CVD)
Depth 2xD
Coating Description TNF Coated
Flutes 4
Applicable Materials Steel, Stainless Steel, Cast Iron, Non-Ferrous, Exotics
Brand Cutwel Pro
Type Micro Mill
Standard MIL-S-8879C
TPI 14
Thread Form UNJ (Unified National)
Thread Angle 60°
Helix Profile Right Helix

Service & Delivery

What time are we open?

We are open Monday to Friday and able to dispatch orders between 8am and 6pm (up to 5.30 pm on Fridays).

What delivery services do we offer?

To mainland UK we offer FREE UK next day delivery on all orders above £59 ex vat*. For orders under £59 ex vat we offer the following:

  • 1st class post - £6.00
  • DPD Standard Next Day Delivery - £6.00
  • DPD Next Day Pre-12pm - £9.50 or (£5.00 on orders over £59*)
  • DPD Next Day Pre-10.30am - £17.00
  • Fluid Orders - FREE UK next day delivery on all orders above £79 ex vat*. For orders under £79 - £25

We also offer Saturday delivery for those that require it. If you order before 5.30 pm on a Friday we offer a range of options including all day Saturday, pre12pm and pre10.30am. Please see our delivery page for more information.

*T’s & C’s and exclusions apply. Please see our delivery page for more information on all our services including those outside of mainland UK (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands etc).

How do I return an order/item?

Our returns policy is easier than ever. We understand that if an item isn’t correct, then it needs to be returned. If you are wanting to return anything supplied by Cutwel please see our returns page for full instructions.

Need Help?

Contact Sales

01924 869660 Mon - Thurs 8am - 6pm Fri 8am - 5:30pm