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

ITC Carbide End Mill Square Edge 164 - 30° Helix With Facet Relief - Micro - 1.9mm

ITC Carbide End Mill Square Edge 164 - 30° Helix With Facet Relief - Micro - 1.9mm

SKU:ITC-164-0019-27

Meet the ITC Carbide End Mill Square Edge 164. This micro end mill is designed for precision work on tiny, detailed features across industries—from electronics and precision instrumentation to je... Read more ↓
P
K
N
ProfileSquare Edge
Cutter Diameter1.9
Shank Diameter3
Overall Length38
View all specifications ↓
£21.62
Prices shown ex. VAT
2 days estimated lead time — subject to availability
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

Description

Meet the ITC Carbide End Mill Square Edge 164. This micro end mill is designed for precision work on tiny, detailed features across industries—from electronics and precision instrumentation to jewelry and prototyping. Its 30° helix with facet relief delivers efficient chip evacuation, reduced cutting forces, and greater cutting stability, helping you achieve clean, accurate results with less effort.

Built for reliability, this carbide tool maintains sharp edges and consistent performance over many cycles, making it a dependable choice for daily micro-machining tasks.

  • 30° Helix with Facet Relief: Designed to move chips away quickly, this geometry reduces cutting forces and enhances stability for smooth, accurate cuts on small features.
  • Square Edge Geometry: Precisely ground square edge delivers sharp corners and tight tolerances on intricate parts, minimizing rework and ensuring consistent dimensions.
  • Carbide Construction for Longevity: High-hardness carbide resists wear in demanding micro-cutting, delivering repeatable results and longer tool life.

By combining a precise square edge, optimized helix, and durable carbide, this end mill supports faster setups, fewer passes, and consistently high-quality finishes in micro-machining projects. It’s a dependable choice for engineers, technicians, and hobbyists who demand precision and reliability in tight-detail work.

Part Numbers

Protool Part Number
ITC-164-0019-27
Brand
ITC
Category
End Mill
No downloads are attached to this product yet.
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: ITC Carbide End Mills Square Edge 164 - 30° Helix With Facet Relief - Micro

View full collection →

You are viewing ITC-164-0019-27. Click any other SKU to view its full details.

Product SKUCutter DiameterShank DiameterOverall LengthFlute LengthPriceStock Order
ITC-164-0002-27 0.23380.6£61.22 2 days
ITC-164-0003-27 0.33380.9£44.08 2 days
ITC-164-0004-27 0.43381.2£31.41 2 days
ITC-164-0005-27 0.53381.5£31.41 2 days
ITC-164-0006-27 0.63381.8£31.41 2 days
ITC-164-0007-27 0.73382.1£31.41 2 days
ITC-164-0008-27 0.83382.4£27.06 2 days
ITC-164-0009-27 0.93382.7£27.06 2 days
ITC-164-0010-27 13383£27.06 2 days
ITC-164-0011-27 1.13383.3£27.06 2 days
ITC-164-0012-27 1.23383.6£27.06 2 days
ITC-164-0013-27 1.33383.9£27.06 2 days
ITC-164-0014-27 1.43384.2£27.06 2 days
ITC-164-0015-27 1.53384.5£21.62 2 days
ITC-164-0016-27 1.63384.8£21.62 2 days
ITC-164-0017-27 1.73385.1£21.62 2 days
ITC-164-0018-27 1.83385.4£21.62 2 days
ITC-164-0019-27 Viewing1.93385.7£21.62 2 days
ITC-164-0020-27 23386£18.96 2 days
ITC-164-0002-47 0.23380.6£61.22 2 days
ITC-164-0003-47 0.33380.9£44.08 2 days
ITC-164-0004-47 0.43381.2£31.41 2 days
ITC-164-0005-47 0.53381.5£31.41 2 days
ITC-164-0006-47 0.63381.8£31.41 2 days
ITC-164-0007-47 0.73382.1£31.41 2 days
ITC-164-0008-47 0.83382.4£27.06 2 days
ITC-164-0009-47 0.93382.7£27.06 2 days
ITC-164-0010-47 13383£27.06 2 days
ITC-164-0011-47 1.13383.3£27.06 2 days
ITC-164-0012-47 1.23383.6£27.06 2 days
ITC-164-0013-47 1.33383.9£27.06 2 days
ITC-164-0014-47 1.43384.2£27.06 2 days
ITC-164-0015-47 1.53384.5£21.62 2 days
ITC-164-0016-47 1.63384.8£21.62 2 days
ITC-164-0017-47 1.73385.1£21.62 2 days
ITC-164-0018-47 1.83385.4£21.62 2 days
ITC-164-0019-47 1.93385.7£21.62 2 days
ITC-164-0020-47 23386£18.96 2 days

Other sizes in this range

with tools we think you'll like
All 38 →