A new half-round type is now available in the parallel single “Unya” series, which has high machinability and makes it difficult for loose parts to whiten.
The half-round side is suitable for cutting that makes the best use of its shape, such as machining the inverted R surface. Since the flat surface also has parallel stitches, you can use it as a flat file.
The pitch of the file is narrower than that of MF13 Unya Parallel Single Flat (thin).

Delivery Information

Service	Estimated Delivery Time
Royal Mail Standard	Aim for 2–3 working days
Royal Mail Express	Aim for 1–2 working days
APC	Aim for next working day
Free Delivery (£60+)	2–6 working days (conditions apply)

Note: Working days are Monday to Friday. Delivery times are not guaranteed and may be affected by courier delays.

We endeavour to despatch all orders received by 12pm on the same working day, whenever possible.

Restricted Shipping (Courier Only)

Some products are classed as restricted shipping items and are supplied under limited quantity regulations. These items cannot be shipped by Royal Mail.

Courier delivery only via APC
UK mainland delivery only
Eligible for free delivery on orders over £100 (mainland only)
Excluded from Northern Ireland, Isle of Man, Isle of Wight, Scottish Highlands and Islands

Free Delivery Terms

Applies to orders over £60 under 2kg within Royal Mail size limits
Orders between £60–£99.99 that include aerosols, restricted or oversized items may incur a delivery charge
Orders over £100 are delivered free with no restrictions to selected mainland postcodes
Orders containing hazardous, restricted, or oversized goods are excluded from free delivery

APC delivery exclusions:

Scottish Highlands – AB36–38, FK17–21, IV1–39, IV52–54, IV63, KW1–14, PA21–40, PA80, PH19–26, PH30–41, PH49–50
Scottish Islands – HS1–9, IV40–51, IV55–56, KA27–28, KW15–17, PA20, PA41–49, PA60–78, PH42–44, ZE1–3