Deflashing Scrapers | McMaster-Carr

Filter by

For Use On

Material

For Deburring

Blade Style

For Deflashing

Blade Shape

DFARS Specialty Metals

Blade Width

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

REACH

RoHS

Blade Shank Diameter

Length

Overall Length

Blade Type

Blade Length

Blade Angle

Deflashing Blade Manufacturer Number

24 Products

Ceramic Deflashing Tools


Style A	Style B	Style C

Style D	Style E	Style F

Style G	Style H


Straight Edges	Flat Surfaces	Front Hole Edges	Mold Gates	Parting Lines

Clean support material off of 3D printed pieces and remove gates from injection-molded parts. The ceramic blades on these scrapers stay sharp 10 times longer than steel blades and won’t rust.

Style A


	Straight Edges	Front Hole Edges	Mold Gates

Style A have angled blades that rotate to help you smooth hole edges.

65° Blade Angle—Scrapers with a 65° angle blade are good for deflashing soft plastics.

75° Blade Angle—Scrapers with a 75° angle are good for deflashing hard plastics.

	Deflashing Tools										Replacement Deflashing Blades
	Blade
	Shape	Material	Style	Type	Overall Lg.	Handle Material	Grip Style	For Use On		Each		Each
For Deflashing Straight Edges, Front Hold Edges, and Mold Gates



		65° Curved	Ceramic	Rotating	Fixed	5 3/4"	Plastic	Cushion	Plastic	8784N16	000000	8784N22	000000


		75° Curved	Ceramic	Rotating	Fixed	5 3/4"	Plastic	Cushion	Plastic	8784N17	00000	8784N23	00000

Style B


	Straight Edges	Front Hole Edges	Mold Gates

	Blade
	Shape	Material	Style	Type	Overall Lg.	Handle Material	Grip Style	For Use On	Features		Each
For Deflashing Straight Edges, Front Hold Edges, and Mold Gates



		Curved	Ceramic	Fixed	Fixed	6 3/4"	Plastic	Cushion	Plastic	Pocket Clip	8784N26	000000

Style C


	Straight Edges	Front Hole Edges	Mold Gates

	Deflashing Tools										Replacement Deflashing Blades		Replacement Deflashing Tool Handles
	Blade
	Shape	Material	Style	Type	Overall Lg.	Handle Material	For Use On	Features		Each		Each		Each
For Deflashing Straight Edges, Front Hold Edges, and Mold Gates



		Curved	Ceramic	Fixed	Fixed	6 7/8"	Plastic	Plastic	Blade Storage in Handle	8784N14	000000	8784N18	000000	6074A38	000000

Style D


	Straight Edges	Front Hole Edges	Mold Gates

Style D have a retracting blade that slides into the handle like a box cutter to protect the blade and your hands when not in use. These scrapers come with a steel utility blade for deburring metal parts or cutting.

	Deflashing Tools											Replacement Deflashing Blades
	Blade
	Shape	Material	Style	Type	Deflashing Blade Mfr. No.	Overall Lg.	Handle Material	For Use On	Includes		Each		Each
For Deflashing Straight Edges, Front Hold Edges, and Mold Gates



		Curved	Ceramic	Fixed	Retracting	Q11	6 3/8"	Plastic	Plastic	Steel Utility Blade	8784N28	000000	8784N31	000000

Style E


	Straight Edges	Flat Surfaces	Mold Gates	Parting Lines

	Deflashing Tools										Replacement Deflashing Blades		Replacement Deflashing Tool Handles
	Blade
	Shape	Material	Style	Type	Overall Lg.	Handle Material	For Use On	Features		Each		Each		Each
For Deflashing Straight Edges, Flat Surfaces, Mold Gates, and Parting Lines



		Flat	Ceramic	Fixed	Fixed	5 3/4"	Plastic	Plastic	Blade Storage in Handle	8784N11	000000	8784N19	000000	8784N15	00000


		Flat	Ceramic	Fixed	Fixed	6 7/8"	Plastic	Plastic	Blade Storage in Handle	6074A36	00000	6074A39	00000	6074A38	00000

Style F


	Straight Edges	Flat Surfaces	Mold Gates	Parting Lines

Style F have a retracting blade that slides into the handle like a box cutter to protect the blade and your hands when not in use. These scrapers come with a steel utility blade for deburring metal parts or cutting.

	Deflashing Tools											Replacement Deflashing Blades
	Blade
	Shape	Material	Style	Type	Deflashing Blade Mfr. No.	Overall Lg.	Handle Material	For Use On	Includes		Each		Each
For Deflashing Straight Edges, Flat Surfaces, Mold Gates, and Parting Lines



		Flat	Ceramic	Fixed	Retracting	Q10	6 3/8"	Plastic	Plastic	Steel Utility Blade	8784N27	000000	8784N29	000000

Style G


	Straight Edges	Flat Surfaces	Mold Gates	Parting Lines

	Deflashing Tools											Replacement Deflashing Blades
	Blade
	Shape	Material	Style	Type	Overall Lg.	Handle Material	Grip Style	For Use On	Features		Each		Each
For Deflashing Straight Edges, Flat Surfaces, Mold Gates, and Parting Lines



		Flat	Ceramic	Fixed	Fixed	5 5/8"	Plastic	Cushion	Plastic	Pocket Clip	8784N13	000000	8784N24	000000

Style H


	Straight Edges	Flat Surfaces	Mold Gates	Parting Lines

	Deflashing Tools									Replacement Deflashing Blades
	Blade
	Shape	Material	Style	Type	Overall Lg.	Handle Material	For Use On		Each		Each
For Deflashing Straight Edges, Flat Surfaces, Mold Gates, and Parting Lines



		Triangle	Ceramic	Fixed	Fixed	5 1/8"	Plastic	Plastic	8784N12	000000	8784N21	000000

Sheet Deflashing Tools

A versatile tool for finishing thin plastic parts, these scrapers shave off extra material or smooth cut edges. They have a V-shaped blade that trims both sides of an edge with each pass. It’s ceramic, so it won’t rust, and it stays sharp longer than steel blades when used on plastic.

	Deflashing Tools									Replacement Deflashing Blades
		Blade
	For Material Thk.	Material	Style	Overall Lg.	Handle Material	For Use On	Features		Each		Each
For Deflashing Sheet Edges



		1/32" to 7/16"	Ceramic	Fixed	7 5/8"	Plastic	Plastic	Hand Guard	9673N121	000000	9673N122	000000

Changeable-Blade Deburring Scraper and Countersink Sets

Style E


For Deburring Outer Keyways	For Deburring Inner Keyways	Straight Edge	Sheet Edge	Flat Surface	Front Hole Edge	Back Hole Edge

Each set comes with multiple blades and one or more handles. Switch out the blades to tackle different tasks.

Style E—For Deburring Straight Edges, Front Hole Edges, Back Hole Edges, Flat Surfaces, Sheet Edges, Inner Keyways, and Outer Keyways


For Deburring Outer Keyways	For Deburring Inner Keyways	Straight Edge	Sheet Edge	Flat Surface	Front Hole Edge	Back Hole Edge

Style E sets have a ceramic blade to finish plastic 3D-printed and injection-molded parts. It won’t rust and will stay sharp longer than steel blades when used on plastic and soft metal.

No. of Pieces	For Deflashing	For Use On	Includes	For Blade Shank Dia.	Blade Style	Container Type		Each
11	Parting Lines, Mold Gates	Steel, Aluminum, Copper, Brass, Cast Iron, Plastic, Stainless Steel, Wood, Hardened Steel	One B10 Steel Blade One B11 Steel Blade One B25 Steel Blade One Ceramic Blade with 5 3/4” Lg. Plastic Handle One E111 Blade One E250 Steel Blade One E400 Steel Blade One E707 Steel Blade Two Blade Holders One 4 1/2” Lg. Plastic Handle	0.1", 0.125"	Fixed, Rotating	Plastic Case	4289A102	000000