BONDED GRINDING WHEELS – Preab Abrasives New Look

G14 Sharpening & Polishing Stones & Dressing Sticks (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 08:22:04 +0000

Sharpening & Polishing stones are widely used to grind & hone the edges of steel tools & implements. These stones may be flat, for working flat edges, or shaped for more complex edges such as those associated with some wood carving or wood-turning tools. Either manually or mounted on special purpose grinders.

Combination Sharpening stones, that are coarse on one side and fine on the other, are the most widely used product in this category. To achieve a clean cutting edge first use the coarse side on the tool and then sharpen it with the finer side.

G13 Roll Grinding Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 08:17:51 +0000

Roll Grinding is specialized form of cylindrical grinding for precision grinding of various kinds of rolls. Used both for re-grinding and production grinding of rolls for Steel, Brass, Copper, Aluminum, Printing Paper and Textile Industries.

Manufactured in Vitrified and Resin Bond.

G12 Internal (Bore) Grinding Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 08:13:19 +0000

Internal Grinding Wheels for grinding inside surfaces of bearings, rings, cylinders, barrels, and bores and auto parts etc.

The recommended wheel for internal grinding has a diameter up to 2/3 that of the final bore required.

We offers all sizes up to 6″ (150mm) in diameter.

G11 Segments (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 08:08:34 +0000

Used for surface grinding, they can be made into different shapes as per requirement.

Manufactured in a variety of shapes and sizes, as per requirement.
Available in vitrified and resinoid bond.

G10 Resin Bonded Grinding Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 08:04:14 +0000

Snagging Wheels: Used for heavy stock removal in foundries, steel mills, shipyard, welding shops, metal fabrication etc.

Blade Sharpening Wheels: Used for surgical blades, kitchen knife and blades sharpening.

G9 Disc Grinding Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 08:01:23 +0000

Used for grinding flat surfaces by employing bonded abrasive wheels or pair of wheels called discs. These wheels, often described as nut or bolt inserted discs and plate mounted discs, are available in various sizes, ranging from 250mm to 600mm in diameter with usable abrasive from 25mm to 100mm in thickness. They are used for

G8 Crankshaft Grinding Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 07:58:07 +0000

Used in manufacturing various types of crank-shafts for automobile and generator industries. Most wheels are with straight and recessed sides with diameters ranging from 600mm to 1200mm and thickness from 20mm to 100mm.

Manufactured in vitrified bond.

G7 Saw Gumming Grinding Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 07:54:49 +0000

Primarily used for sharpening and re-sharpening of various types of saws.

Manufactured in vitrified and resinoid bonds.

G6 Hypodermic Needle Grinding Wheels & Super Thin Cutting Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 07:51:11 +0000

Hypodermic Needle Grinding Wheels are made of the finest grains and mainly used for grinding the medical needle point. They have a very high strength. After grinding, the point has good sharpness with no burrs. Super thin cut off wheels are used for cutting of hypodermic needles, watch parts, exhaust convertor tubing and other stainless

G5 Cylindrical Grinding Wheels (PRECISION / PREAB)

preab2024_admin — Sun, 05 Jan 2025 07:47:40 +0000

Used for grinding the outside diameter of components revolving between two centers. Components ground in cylindrical grinders possess better geometrical accuracies and finish than those in turning operation. Wheels range from 250mm to 900mm in diameter and from 20mm to 150mm in thickness.

Manufactured in vitrified and resinoid bond, as per requirement.