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  • $27.19 /each
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Pickup available at our Los Angeles showroom.

About this product

  • Dimensions: 8.25 in. L × 2.75 in. W × 1.25 in. H
  • Grit: 300
  • Selling unit: One piece

Product Overview

The King Deluxe KD300 is a coarse 300-grit whetstone for the repair stage of knife sharpening. Choose it when an edge has nicks or needs more substantial reshaping before progressing to a medium stone.

One gray rectangular stone is supplied, measuring 8¼ × 2¾ × 1¼ inches. Keep the coarse stage separate from everyday refinement: once the repair is complete, move to an appropriate medium or finishing grade for the edge you want.

KD300 full product view

Start coarse when the edge needs repair

A coarse stone is useful for a damaged edge, rather than as the automatic starting point for every knife. Check the blade first and follow its maker’s sharpening guidance. Stop the coarse stage when the repair is complete, then refine the edge with a suitable medium grade.

Sharpening grade detail

300-grit repair stage

Coarse abrasive grade for nicked edges and initial sharpening work.

Stone dimensions

8¼ × 2¾ × 1¼ inches

A rectangular bench stone with a long working face.

One stone selling unit

One stone supplied

Pair with a medium stone for the next sharpening stage.

KD300 alternate product view

Give the block stable support

Use the gray block as the sharpening surface and keep its cardboard packaging out of the wet work area. Follow the supplied preparation directions, secure the stone and leave enough room to guide the blade through each stroke.

KD300 product detail view

Rinse, dry and flatten as needed

Rinse away sharpening residue after use and let the stone dry in shade before storage. Inspect the working face for hollows as it wears. Suitable water-resistant abrasive paper or a stone-flattening tool can restore an even surface for the next session.

Compare whetstone grades and formats

Compare whetstone grades and formats
King Deluxe 300-Grit Whetstone, 8¼" × 2¾" × 1¼" (KD300) Current product King Deluxe 300-Grit Whetstone, 8¼" × 2¾" × 1¼" (KD300)KD300 King Deluxe No.800 whetstone in its original box King Deluxe 800-Grit Whetstone, 207 × 66 × 34 mm (KD800)KD800 King KDS 1000/6000-Grit Combination Whetstone (K-032) King KDS 1000/6000-Grit Combination Whetstone (K-032)K-032
Price$27.19 $28.99 $60.99
Dimensions 8.25 in. L × 2.75 in. W × 1.25 in. H — Stone: 207 × 66 × 36 mm
Included pieces One piece 1 whetstone One two-sided whetstone
Product type Whetstone Single-grade whetstone Whetstone
Abrasive grit 300 800 —
Length — 207.0 mm —
Width — 66.0 mm —
Height — 34.0 mm —
Grit combination — — 1000 / 6000
Color — — Brown and cream