Niwaki Sharpening Stone – #1000 Grit
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Niwaki Sharpening Stone – #1000 Grit is specially designed for secateurs but works brilliantly on shears, topiary clippers and other fine cutting tools. The concave edge follows the curve of the blade perfectly, allowing for controlled, accurate sharpening even in tighter spots.
#1000 grit is ideal for regular maintenance – helping keep your blades sharp, smooth and performing at their best.
Use with: Clean blades first using Niwaki Clean Mate, then protect the blade afterwards with Camellia Oil.
- Grit: #1000 (regular sharpening)
- Concave edge for curved blades
- Suitable for: Secateurs, shears, topiary clippers and other carbon steel tools
- Made in Japan
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Standard UK Delivery
Tracked delivery within 1–3 working days to most UK postcodes (excl. Northern Ireland).
Orders under £15 – £5.95
Orders £15–£34.99 – £4.95
Orders £35–£49.99 – £3.95
Orders £50+ – FREE
Local Hand Delivery (Edinburgh)
£7.95 flat rate. Monday–Friday delivery to EH1–EH22, EH28 and EH29. Select your delivery date at checkout. Required for large plants, terrariums and fragile items.
Store Pickup
Free collection within 1 hour from our St Vincent Street shop (EH3 6SH).
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meet the plant gurus
At grow urban, we're passionate about helping people create greener, happier homes through plants.
From our Edinburgh plant shop, our team of Plant Gurus carefully hand-pick every plant and botanical product we sell, ensuring it arrives looking its very best.
Whether you're searching for your first houseplant or adding to an ever-growing collection, we're here to share expert advice and help your plants thrive.
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what to expect when you order
We offer happy, healthy plants that are carefully hand-picked and delivered straight to your door from our plant shop.
We will deliver to you in recyclable boxes and we use paper materials and compostable bubble wrap! Our Plant Gurus will ensure that your plants are safe and secure for the journey to their new home!