Sharpening Stone Manufacturer,Supplier and Exporter in India
Product Code : EL-ELA-5491
Jlab Export is a leading Sharpening Stone Manufacturer,and suppliers in India
Sharpening Stone (code EL-ELA-5491) is a size 8 (20 cm) honing stone that combines a coarse and a fine texture for sharpening knives and other blades in school and college labs, workshops and field kits. The coarse side repairs damaged edges and the fine side polishes them to a razor-sharp finish. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Type | Honing stone (sharpening stone) |
| Size | Size 8 (20 cm) |
| Sharpening faces | Combination of coarse and fine textures |
| Coarse side | Repairs damage and sets a rough edge |
| Fine side | Polishes the edge to a razor-sharp finish |
| For | Knives and other blades |
| Quality check | Each stone is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-ELA-5491 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Sharpening Stone Used For?
A blunt blade tears and crushes material instead of cutting it cleanly, and it needs more force, which makes slips more likely. A two-texture stone handles both stages of sharpening: the coarse face restores a chipped or rounded edge, and the fine face refines that edge until it cuts smoothly. Schools, colleges, workshops and ITI or TVET training centres use such stones to keep knives and other blades in working order, and the listing also names camping, ultra-light backpacking, hunting and emergency-preparedness kits.
Frequently Asked Questions
What is this sharpening stone used for?
Sharpening knives and other blades. Its combination of coarse and fine textures lets one stone cover both edge repair and final polishing.
What do the coarse and fine sides do?
The coarse side repairs damage and sets a rough edge; the fine side then polishes that edge for a razor-sharp finish.
How does it differ from the JLab Oil Stone?
The Oil Stone is listed at 200 x 50 x 25 mm (8 x 2 x 1 in), can be used dry or with a light non-drying oil, and is aimed at carpenters, mechanics and engineers. This size 8 stone is listed as a coarse-and-fine combination for knives and other blades.
What should an export enquiry include?
The quantity, destination country and port or city, your delivery terms (for example FOB or CIF), any packing or labelling requirements, and a tender reference if applicable.
Who manufactures the sharpening stone?
Jain Laboratory Instruments Pvt Ltd (JLab) makes it at its works in Ambala, Haryana, India.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a maker of school, college and workshop laboratory equipment in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The stone is produced at JLab’s own works rather than bought from a trader, so schools, dealers and importers buy it factory-direct, every stone is visually inspected before dispatch, and repeat orders come from the same manufacturer. JLab exports worldwide and ships to buyers in every region — Guatemala in Central America and the Caribbean, Angola in Central Africa, Norway in Northern Europe, Ethiopia in East Africa and Algeria in North Africa are examples. Tender information is on the JLab lab tenders page.
Related Sharpening Tools and Blades
- Oil Stone — a 200 x 50 x 25 mm stone for sharpening dull tools, usable dry or with light oil.
- Cork Borer Sharpener — a brass-cone tool with a hinged steel blade for keeping cork borers sharp.
- Saw Sharpening File Set — a set of three triangular files for saw teeth.
- Scalpel Knife Stainless Steel — a stainless steel dissection knife for biology labs.
Browse more items in Educational Laboratory Apparatus or the wider Laboratory Apparatus range.
Request a Quote
Use the Add To Cart enquiry button on this page or the contact page to ask for a quotation, with the number of stones and the delivery destination.
Last updated: 15 October 2026
