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Carmex Carbide Tiny Tool - Profiling & Boring 47° - MQR - BMK Grade - Minimum Diameter 8.1mm x 27mm Reach x R0.2

SKU:MQR8R0.2L27BMK

Meet the Carmex Carbide Tiny Tool — Small Profiling & Boring 47° Tool (MQR). This compact carbide cutter is designed for precise profiling and boring on tiny parts, making it ideal for machin... Read more ↓
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ApplicationProfiling & Boring 47° (MQR)
Minimum Diameter8.1
Reach (L1)27
Radius (R)0.2
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£39.05
Prices shown ex. VAT
In Stock— only 8 left
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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

Meet the Carmex Carbide Tiny Tool — Small Profiling & Boring 47° Tool (MQR). This compact carbide cutter is designed for precise profiling and boring on tiny parts, making it ideal for machinists, technicians, hobbyists, and prototype shops. Its 47° geometry supports clean, accurate shaping of intricate features in tight spaces, reducing rework and improving consistency.

Crafted from BMK-grade carbide and engineered for reliability, the tool delivers durable performance and wear resistance even in demanding materials. Its compact size lets you access hard-to-reach features without sacrificing rigidity or control, helping you complete delicate operations with confidence.

  • Small-diameter, long-reach design: With a minimum diameter of 8.1 mm, 27 mm reach, and an R0.2 corner radius, this tool enables profiling and boring in tight spaces without repositioning the workpiece.
  • 47° profiling & boring geometry: Optimized for precise contours and bore finishes on small parts, delivering consistent, smooth results.
  • BMK-grade carbide for durability: Premium carbide provides excellent wear resistance and long tool life, maintaining sharpness through multiple operations.

With the Carmex Tiny Tool, you can streamline workflows, achieve repeatable results, and finish small profiling and boring tasks faster. The combination of precise geometry, durable carbide, and compact form factor translates into fewer tool changes, reduced downtime, and higher-quality parts—from prototypes to compact production runs.

Part Numbers

Protool Part Number
MQR8R0.2L27BMK
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 - Profiling & Boring 47° - Grade BMK (MQR)

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You are viewing MQR8R0.2L27BMK. Click any other SKU to view its full details.

Product SKUMinimum DiameterReachRadiusProfile Max DepthGradeHolderPriceStock Order
MQR3R0.1L10BMK 3.1100.11.3BMKSIM****H3£24.10 In Stock
MQR3R0.1L15BMK 3.1150.11.3BMKSIM****H3£26.03 In Stock
MQR4R0.1L22BMK 4.1220.11.8BMKSIM****H4£27.00 5 days
MQR4R0.2L10BMK 4.1100.21.8BMKSIM****H4£24.10 In Stock
MQR4R0.2L15BMK 4.1150.21.8BMKSIM****H4£26.03 5 days
MQR4R0.2L22BMK 4.1220.21.8BMKSIM****H4£27.35 5 days
MQR5R0.2L15BMK 5.1150.22.3BMKSIM****H5£26.63 5 days
MQR5R0.2L22BMK 5.1220.22.3BMKSIM****H5£30.38 5 days
MQR6R0.2L15BMK 6.1150.22.8BMKSIM****H6£27.35 5 days
MQR6R0.2L22BMK 6.1220.22.8BMKSIM****H6£30.98 In Stock
MQR6R0.2L30BMK 6.1300.22.8BMKSIM****H6£35.65 In Stock
MQR8R0.2L22BMK 8.1220.23.8BMKSIM****H8£37.18 In Stock
MQR8R0.2L27BMK Viewing8.1270.23.8BMKSIM****H8£39.05 In Stock
MQL3R0.1L10BMK 3.1100.11.3BMKSIM****H3£20.38 5 days
MQL3R0.1L15BMK 3.1150.11.3BMKSIM****H3£22.00 5 days
MQL4R0.1L22BMK 4.1220.11.8BMKSIM****H4£27.00 5 days
MQL4R0.2L10BMK 4.1100.21.8BMKSIM****H4£24.10 5 days
MQL4R0.2L15BMK 4.1150.21.8BMKSIM****H4£26.03 5 days
MQL4R0.2L22BMK 4.1220.21.8BMKSIM****H4£27.35 5 days
MQL5R0.2L15BMK 5.1150.22.3BMKSIM****H5£26.63 5 days
MQL5R0.2L22BMK 5.1220.22.3BMKSIM****H5£30.38 5 days
MQL6R0.2L15BMK 6.1150.22.8BMKSIM****H6£27.35 5 days
MQL6R0.2L22BMK 6.1220.22.8BMKSIM****H6£30.98 5 days
MQL6R0.2L30BMK 6.1300.22.8BMKSIM****H6£35.65 5 days
MQL8R0.2L22BMK 8.1220.23.8BMKSIM****H8£37.18 5 days
MQL8R0.2L27BMK 8.1270.23.8BMKSIM****H8£39.05 5 days

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