McMaster-Carr logo
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    48 Products

    Handheld Diamond Sharpening Stones

    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style A.
    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style B.
    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style C.

    Style A

    Style B

    Style C

    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style D.
    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style E.
    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style F.

    Style D

    Style E

    Style F

    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style G.
    Image of Product. Front orientation. Sharpening Stones. Handheld Diamond Sharpening Stones, Style H.

    Style G

    Style H

    Diamond is extremely hard and long lasting. No lubricants needed—use these stones dry or with water. Rinse with water to clean.
    Style A—Style A is pocket size.
    Styles B and H—Styles B and H fold into the handle.
    Diamond
    Surface
    Grit (For Finish)
    Stone
    Shape
    Lg.
    Wd.
    Dia. Range
    Lubrication
    Overall
    Lg.
    Handle
    Material
    For Blade Edge
    Each
    Style A
     
    Single Grit
    220 (Smooth)Rectangle2 5/8"7/8"—Lubrication Not Required6"PlasticStraight0000000000000
    240 (Extra Smooth)Rectangle2 5/8"7/8"—Lubrication Not Required6"PlasticStraight000000000000
    600 (Polished)Rectangle2 5/8"7/8"—Lubrication Not Required6"PlasticStraight000000000000
    1200 (Polished)Rectangle2 5/8"7/8"—Lubrication Not Required6"PlasticStraight000000000000
     
    Style B
     
    Single Grit
    220 (Smooth)Rectangle4 3/8"7/8"—Lubrication Not Required9 1/2"PlasticStraight000000000000
    240 (Extra Smooth)Rectangle4 3/8"7/8"—Lubrication Not Required9 1/2"PlasticStraight000000000000
    600 (Polished)Rectangle4 3/8"7/8"—Lubrication Not Required9 1/2"PlasticStraight000000000000
    1200 (Polished)Rectangle4 3/8"7/8"—Lubrication Not Required9 1/2"PlasticStraight000000000000
     
    Two Grit
    220 (Smooth) × 240 (Extra Smooth)Rectangle4 3/8"7/8"—Lubrication Not Required × Lubrication Not Required9 1/2"PlasticStraight000000000000
    240 (Extra Smooth) × 600 (Polished)Rectangle4 3/8"7/8"—Lubrication Not Required × Lubrication Not Required9 1/2"PlasticStraight000000000000
    600 (Polished) × 1200 (Polished)Rectangle4 3/8"7/8"—Lubrication Not Required × Lubrication Not Required9 1/2"PlasticStraight000000000000
     
    Style C
     
    Single Grit
    240 (Extra Smooth)Rectangle2"3/4"—Lubrication Not Required6"PlasticStraight0000000000000
    400 (Extra Smooth)Rectangle2"3/4"—Lubrication Not Required6"PlasticStraight0000000000000
    600 (Polished)Rectangle2"3/4"—Lubrication Not Required6"PlasticStraight0000000000000
    1200 (Polished)Rectangle2"3/4"—Lubrication Not Required6"PlasticStraight0000000000000
     
    Style D
     
    Single Grit
    100 (Smooth)Rectangle1"3/8"—Lubrication Not Required5"Aluminum
    		Straight000000000000
    150 (Smooth)Rectangle1"3/8"—Lubrication Not Required5"Aluminum
    		Straight000000000000
    220 (Smooth)Rectangle1"3/8"—Lubrication Not Required5"Aluminum
    		Straight000000000000
    320 (Extra Smooth)Rectangle1"3/8"—Lubrication Not Required5"Aluminum
    		Straight000000000000
    400 (Extra Smooth)Rectangle1"3/8"—Lubrication Not Required5"Aluminum
    		Straight000000000000
     
    Style E
     
    Two Grit
    100 (Smooth) × 320 (Extra Smooth)Rectangle1"3/8"—Lubrication Not Required × Lubrication Not Required5"Aluminum
    		Straight000000000000
    150 (Smooth) × 320 (Extra Smooth)Rectangle1"3/8"—Lubrication Not Required × Lubrication Not Required5"Aluminum
    		Straight000000000000
    220 (Smooth) × 320 (Extra Smooth)Rectangle1"3/8"—Lubrication Not Required × Lubrication Not Required5"Aluminum
    		Straight000000000000
    320 (Extra Smooth) × 400 (Extra Smooth)Rectangle1"3/8"—Lubrication Not Required × Lubrication Not Required5"Aluminum
    		Straight000000000000
    320 (Extra Smooth) × 600 (Polished)Rectangle1"3/8"—Lubrication Not Required × Lubrication Not Required5"Aluminum
    		Straight000000000000
     
    Style F
     
    Single Grit
    150 (Smooth)Rectangle2"3 1/4"—Lubrication Not Required3 1/4"—Straight0000000000000
    240 (Extra Smooth)Rectangle2"3 1/4"—Lubrication Not Required3 1/4"—Straight0000000000000
    400 (Extra Smooth)Rectangle2"3 1/4"—Lubrication Not Required3 1/4"—Straight0000000000000
    600 (Polished)Rectangle2"3 1/4"—Lubrication Not Required3 1/4"—Straight0000000000000
     
    Style G
     
    Single Grit
    600 (Polished)Round3 3/4"——Lubrication Not Required8"BrassSerrated, Curved000000000000
     
    Style H
     
    Single Grit
    240 (Extra Smooth)Round4"—1/16" to 1/4"Lubrication Not Required9 1/2"PlasticSerrated, Curved000000000000
    600 (Polished)Round4"—1/16" to 1/4"Lubrication Not Required9 1/2"PlasticSerrated, Curved000000000000
     

    Diamond Sharpening Stones

    Image of Product. Front orientation. Sharpening Stones. Diamond Sharpening Stones, Style A.
    Image of Product. Front orientation. Sharpening Stones. Diamond Sharpening Stones, Style B.

    Style A

    Style B

    Diamond is extremely hard and long lasting. No lubricants needed—use these stones dry or with water. Rinse with water to clean.
    Diamond
    Surface
    Grit (For Finish)
    Stone
    Shape
    Lg.
    Wd.
    Lubrication
    Overall
    Lg.
    For Blade
    Edge
    Each
    Style A
     
    Single Grit
    220 (Smooth)Rectangle6"2"Lubrication Not Required6"Straight0000000000000
    240 (Extra Smooth)Rectangle6"2"Lubrication Not Required6"Straight000000000000
    600 (Polished)Rectangle6"2"Lubrication Not Required6"Straight000000000000
    1200 (Polished)Rectangle6"2"Lubrication Not Required6"Straight000000000000
     
    Two Grit
    220 (Smooth) × 240 (Extra Smooth)Rectangle8"2 5/8"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
    220 (Smooth) × 240 (Extra Smooth)Rectangle10"4"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
    240 (Extra Smooth) × 600 (Polished)Rectangle8"2 5/8"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
    240 (Extra Smooth) × 600 (Polished)Rectangle10"4"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
    240 (Extra Smooth) × 1200 (Polished)Rectangle8"2 5/8"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
    240 (Extra Smooth) × 1200 (Polished)Rectangle10"4"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
    600 (Polished) × 1200 (Polished)Rectangle8"2 5/8"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
    600 (Polished) × 1200 (Polished)Rectangle10"4"Lubrication Not Required × Lubrication Not Required12"Straight0000000000000
     
    Style B
     
    Single Grit
    240 (Extra Smooth)Rectangle3 3/8"7/8"Lubrication Not Required4 1/4"Straight000000000000
    600 (Polished)Rectangle3 3/8"7/8"Lubrication Not Required4 1/4"Straight000000000000
     

    Diamond Sharpening Stone Sets

    Image of Product. Front orientation. Sharpening Stones. Diamond Sharpening Stone Sets.
    Diamond is extremely hard and long lasting. No lubricants needed—use these stones dry or with water. Rinse with water to clean.
    No. of
    Pieces
    Lubrication
    Includes
    Each
     
    Single Grit
    4Lubrication Not RequiredSmooth-Finish (220 Grit) Diamond Stone for Straight Blades—3 3/8" Diamond Surface Lg. × 7/8" Diamond Surface Wd. × 4 1/4" O'all Lg.
    Extra-Smooth-Finish (325 Grit) Diamond Stone for Straight Blades—3 3/8" Diamond Surface Lg. × 7/8" Diamond Surface Wd. × 4 1/4" O'all Lg.
    Polished-Finish (600 Grit) Diamond Stone for Straight Blades—3 3/8" Diamond Surface Lg. × 7/8" Diamond Surface Wd. × 4 1/4" O'all Lg.
    Polished-Finish (1200 Grit) Diamond Stone for Straight Blades—3 3/8" Diamond Surface Lg. × 7/8" Diamond Surface Wd. × 4 1/4" O'all Lg.    		0000000000000
     

    Handheld Sharpening Stones

    Grip by hand and sharpen tools at the angle you need.
    Rectangular Stone
    Image of Product. Front orientation. Sharpening Stones. Handheld Sharpening Stones, Rectangular Stone.
    Boron Carbide—Boron carbide lasts up to 10 times longer than silicon carbide. These stones have a magnifier built into the handle.
    Stone
    Lg.
    Wd.
    Thk.
    Color
    Lubrication
    Overall
    Lg.
    Handle
    Material
    Features
    Choose a Grit (For Finish)
    Each
    Single Grit
     
    Boron Carbide
    1 5/8"1/2"1/8"Dark GrayLubrication Not Required7"Plastic2X Magnifier
    240 (Extra Smooth)
    ,
    320 (Extra Smooth)
    ,
    400 (Extra Smooth)
    		000000000000
     
    back to top