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Carmex Carbide Tiny Tool - Face Grooving - MFL - Grade BMK - 10mm Minimum Diameter x 2.5mm Groove Width

SKU:MFL8B2.5L22BMK

Carmex Carbide Tiny Tool - Face Grooving is a solid carbide bar from the Tiny Tools family, developed specially for face grooving applications. These bars produce straight grooves (as opposed to ... Read more ↓
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ApplicationFace Grooving (MFL)
Minimum Diameter10
Groove Width (B)2.5
Groove Depth (T)3.5
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£36.83
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Klarna
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Carmex Carbide Tiny Tool - Face Grooving is a solid carbide bar from the Tiny Tools family, developed specially for face grooving applications. These bars produce straight grooves (as opposed to MZR/L bars that produce rounded ones), delivering clean edges and repeatable groove width for precision parts.

Engineered with BMK grade carbide, this tool is built for reliable performance in demanding projects that require exact groove geometry. The tool is sized for a 10 mm minimum diameter and a 2.5 mm groove width, helping you plan setups and achieve consistent results across runs.

  • Straight Groove Geometry: Delivers true straight grooves for clean edges and consistent width in face grooving applications.
  • BMK Grade Solid Carbide Construction: Built from BMK-grade carbide to resist wear and maintain accuracy during repeated cuts.
  • Precise Dimensional Fit: Engineered for a 10 mm minimum diameter and 2.5 mm groove width, helping you align quickly and repeatably.

With Carmex Carbide Tiny Tool - Face Grooving, you gain a dependable, precision-focused solution that supports consistent groove production, reduces rework from misaligned cuts, and enhances overall workflow in production or hobbyist projects. The combination of straight-groove design, BMK-grade carbide, and defined dimensions provides confidence in every cut and helps you deliver accurate results efficiently.

Part Numbers

Protool Part Number
MFL8B2.5L22BMK
Brand
Carmex
Category
Tiny Tool Inserts
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 Carbide Tiny Tools - Face Grooving - Grade BMK (MFL)

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You are viewing MFL8B2.5L22BMK. Click any other SKU to view its full details.

Product SKUMinimum DiameterGroove WidthGroove DepthReachRadiusGradeHolderPriceStock Order
MFL4B0.5L15BMK 50.51.2150.05BMKSIM****H4£26.93 5 days
MFL4B0.75L15BMK 50.751.2150.1BMKSIM****H4£26.93 5 days
MFL4B1.0L15BMK 511.5150.1BMKSIM****H4£26.93 5 days
MFL4B1.5L15BMK 51.52.8150.1BMKSIM****H4£26.93 In Stock
MFL4B1.5L17BMK 51.53.5170.1BMKSIM****H4£23.88 5 days
MFL4B2.0L17BMK 525170.1BMKSIM****H4£29.60 5 days
MFL5B0.5L22BMK 60.51.2220.05BMKSIM****H5£30.38 5 days
MFL5B0.75L22BMK 60.751.2220.1BMKSIM****H5£30.38 5 days
MFL5B1.0L22BMK 611.5220.1BMKSIM****H5£30.38 5 days
MFL5B1.0L23BMK 612.5230.1BMKSIM****H5£21.20 5 days
MFL5B1.5L22BMK 61.52.5220.1BMKSIM****H5£30.38 5 days
MFL5B1.5L23BMK 61.53.5230.1BMKSIM****H5£21.20 5 days
MFL5B2.0L22BMK 623.8220.1BMKSIM****H5£30.38 5 days
MFL5B2.0L23BMK 625230.1BMKSIM****H5£22.28 5 days
MFL6B1.0L22BMK 811.5220.1BMKSIM****H6£30.98 In Stock
MFL6B1.5L22BMK 81.52.5220.1BMKSIM****H6£30.98 In Stock
MFL6B2.0L22BMK 823220.1BMKSIM****H6£30.98 5 days
MFL6B2.5L22BMK 82.54.8220.1BMKSIM****H6£30.98 In Stock
MFL6B3.0L30BMK 836300.1BMKSIM****H6£32.53 5 days
MFL8B2.5L22BMK Viewing102.53.5220.1BMKSIM****H8£36.83 5 days

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