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

Carmex Carbide Tiny Tool - Deep Face Grooving - MVR - BXC Grade - 15mm Minimum Diameter x 3mm Groove Width x 27mm Groove Depth

SKU:MVR8B3.0L27BXC

The Carmex Carbide Tiny Tool for Deep Face Grooving is a purpose-built, solid carbide cutting tool designed to create deep grooves with precision in metal parts. It’s ideal for engineers, machini... Read more ↓
P
M
K
N
S
H
ApplicationDeep Face Grooving (MVR)
Minimum Diameter15
Groove Width (B)3
Groove Depth (L1)27
View all specifications ↓
Download Cutting Data
£77.03
Prices shown ex. VAT
In Stock— only 4 left
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

The Carmex Carbide Tiny Tool for Deep Face Grooving is a purpose-built, solid carbide cutting tool designed to create deep grooves with precision in metal parts. It’s ideal for engineers, machinists, and workshop professionals who need reliable grooves with tight tolerances in a compact tool form.

Built for deep face grooving, this tool uses MVR - BXC Grade coating and geometry to handle stainless steels and other common materials. With a 15 mm minimum diameter, a 3 mm groove width, and a 27 mm groove depth, it’s ready to tackle substantial groove features in tight spaces.

  • BXC Grade with PVD TiN coating: Optimizes performance at low cutting speeds, delivering improved wear resistance and longer tool life on stainless steels (ISO P30-P50 / K25-K40).
  • Deep-face grooving geometry: Specifically engineered to produce accurate, clean grooves up to 27 mm deep with a precise 3 mm width, supporting consistent chip evacuation.
  • Solid carbide construction: Provides rigidity, heat resistance, and stable cutting for reliable results across a range of materials, reducing downtime and rework.

This tool helps you complete deep groove projects faster and more consistently: fewer passes, cleaner pockets, and longer tool life mean higher throughput and better part quality. Its coating and carbide construction minimize heat and wear, while the geometry supports precise, repeatable results in stainless steels and other common alloys.

Part Numbers

Protool Part Number
MVR8B3.0L27BXC
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 - Deep Face Grooving - Grade BXC (MVR)

View full collection →

You are viewing MVR8B3.0L27BXC. Click any other SKU to view its full details.

Product SKUMinimum DiameterGroove WidthGroove DepthRadiusGradeHolderPriceStock Order
MVR6B2.0L10BXC 102100.2BXCSIM****H6£56.58 5 days
MVR6B2.0L15BXC 122150.2BXCSIM****H6£56.58 5 days
MVR6B2.0L22BXC 122220.2BXCSIM****H6£60.50 5 days
MVR6B2.5L15BXC 102.5150.2BXCSIM****H6£56.58 5 days
MVR6B2.5L22BXC 122.5220.2BXCSIM****H6£60.50 In Stock
MVR6B3.0L22BXC 103220.2BXCSIM****H6£60.50 In Stock
MVR8B3.0L27BXC Viewing153270.2BXCSIM****H8£77.03 In Stock
MVR8B3.0L43BXC 153430.2BXCSIM****H8£92.40 5 days
MVR8B4.0L43BXC 204430.2BXCSIM****H8£92.40 In Stock
MVR6B3.0L15BXC 103150.2BXCSIM****H6£56.58 5 days
MVR8B4.0L27BXC 153430.2BXCSIM****H8£77.03 In Stock
MVL6B2.0L10BXC 102100.2BXCSIM****H6£47.80 5 days
MVL6B2.0L15BXC 122150.2BXCSIM****H6£56.58 5 days
MVL6B2.0L22BXC 122220.2BXCSIM****H6£60.50 5 days
MVL6B2.5L15BXC 102.5150.2BXCSIM****H6£47.80 5 days
MVL6B2.5L22BXC 122.5220.2BXCSIM****H6£60.50 5 days
MVL6B3.0L15BXC 103150.2BXCSIM****H6£47.83 5 days
MVL6B3.0L22BXC 103220.2BXCSIM****H6£51.15 5 days
MVL8B3.0L27BXC 153270.2BXCSIM****H8£77.03 5 days
MVL8B3.0L43BXC 153430.2BXCSIM****H8£92.40 5 days
MVL8B4.0L27BXC 153430.2BXCSIM****H8£65.10 5 days
MVL8B4.0L43BXC 204430.2BXCSIM****H8£92.40 5 days

Complete Your Project

Tooling and consumables that work with this product.
All 7 →