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Carmex Small Indexable Carbide Insert Face Grooving Full Radius External - T10 - 12mm Min Bore - 2.5mm Width - R1.25

SKU:T10ZER125H30BLU

The Carmex Small Indexable Carbide Insert for external face grooving delivers precise, full-radius grooves in tight spaces. Designed for small-diameter bores, it pairs robust carbide with a BLU PV... Read more ↓
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Insert SizeT10
Radius1.25
Groove Width2.50
Groove Depth3.00
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£21.22
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In Stock— only 8 left
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30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Carmex Small Indexable Carbide Insert for external face grooving delivers precise, full-radius grooves in tight spaces. Designed for small-diameter bores, it pairs robust carbide with a BLU PVD triple-layer coating to handle a wide range of metals and alloys with reliable performance.

  • Groove geometry: External face grooving with a full-radius groove (R1.25) for smooth cutting action and consistent groove profiles.
  • Min bore: External minimum bore diameter of 12.0 mm (0.47 in) to accommodate compact applications.
  • Width: 2.5 mm wide insert for slim, precise groove channels.
  • Indexable design: Easy insert changes to maintain cutting quality and minimize downtime.
  • Coating / grade: Carbide Grade BLU with a triple-layer PVD coating for enhanced wear resistance.
  • Material compatibility: Suitable for stainless steels, cast iron, titanium, non-ferrous metals, and most high-temperature alloys (M10-M20, K05-K20, N10-N20, S10-S20).
  • Tool designation: T10 insert size for compatibility with the corresponding toolholders.
  • Application: Specifically designed for exterior face grooving to create accurate, repeatable grooves.

This insert offers a compact, reliable solution for achieving precise full-radius grooves in demanding materials. The BLU PVD coating helps extend tool life by reducing wear, while the 12 mm min bore and 2.5 mm width support precise, tight groove profiles. The R1.25 radius delivers a clean, consistent groove geometry, and the indexable design minimizes downtime with quick, repeatable insert changes.

Part Numbers

Protool Part Number
T10ZER125H30BLU
Brand
Carmex
Category
Mini Tool Insert
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: Carmex Small Indexable Carbide Insert Face Grooving Full Radius External

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You are viewing T10ZER125H30BLU. Click any other SKU to view its full details.

Product SKUInsert SizeRadiusGroove WidthGroove DepthMinimum BoreFPriceStock Order
T10ZER05H15BLU T100.51.001.50128£19.44 In Stock
T10ZER08H25BLU T100.81.602.50128£20.46 In Stock
T10ZER10H30BLU T1012.003.00128£21.22 5 days
T10ZER125H30BLU ViewingT101.252.503.00128£21.22 In Stock
T10ZER15H30BLU T101.53.003.00128£21.22 In Stock

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