Nonscratching Plastic Blade Flat-Surface Scrapers
Clean and scrape off sealant and gaskets—the plastic blade on these scrapers won't scratch delicate surfaces.
Blade | Handle | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Lg. | Wd. | Lg. | Shape | Edge | Material | Color | Flexibility | Blades Replaceable | Lg. | Material | Each | |
| 7" | 3/4" | 1 1/4" | Angled | Beveled | Glass-Filled Nylon | Blue | Rigid | No | 5 1/4" | Glass-Filled Nylon | 0000000 | 00000 |
Comfort-Grip Steel Blade Flat-Surface Scrapers
These have a screwdriver-style molded-plastic handle for a firm, comfortable hold.
Air-Powered Scrapers/Chippers
Remove weld flux and spatter as well as perform a variety of light chipping applications.
Piston stroke determines the force of a scraper; the longer the stroke, the greater the force.
Air Inlet | Blade | For Chisel Shank | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blows per Minute | Piston Stroke | Average Air Consumption, cfm | Recommended Operating Air Pressure, psi | Pipe Size  | Thread Type | Gender | For Air Hose ID | Wd. | Lg. | Material | Type | Lg. | O'all Lg. | Wt., lbs. | Housing Material | Each | |
Straight Grip—Lever Speed Control | |||||||||||||||||
| 4,000 | 1 1/8" | 7 | 85 | 3/8 | NPT | Female | 3/8" | 1" | 6 1/8" | Steel | 0.495" Octagon | 17/32", 51/64" | 12" | 3.8 | Steel | 0000000 | 0000000 |
| Blade Wd. | O'all Lg. | Shank Type | Shank Lg. | Material | Each | |
Flat Chisel Bit Blade | ||||||
|---|---|---|---|---|---|---|
| 3/4" | 7" | 0.495" Octagon | 51/64" | Steel | 0000000 | 000000 |
| 1 3/8" | 7" | 0.495" Octagon | 51/64" | Steel | 0000000 | 00000 |
| 1 3/8" | 12" | 0.495" Octagon | 51/64" | Steel | 0000000 | 00000 |
| 2" | 7" | 0.495" Octagon | 51/64" | Steel | 0000000 | 00000 |
| 3" | 7 1/2" | 0.495" Octagon | 51/64" | Steel | 0000000 | 00000 |
Offset Chisel Bit Blade | ||||||
| 1 3/8" | 7" | 0.495" Octagon | 51/64" | Steel | 0000000 | 00000 |
| 1 3/8" | 18" | 0.495" Octagon | 17/32" | Steel | 0000000 | 00000 |
Lab Spatulas for Delicate Surfaces
Reach into beakers and other containers with narrow openings—these spatulas have a blade that is no more than 7/8" wide. Nonmarring to prevent scratches and cracks to your glassware, the blade is also angled to easily scrape corners. A thin, round handle helps you reach all sides of your container. These spatulas are autoclavable, so you can reuse them without the risk of contamination.
Style A have a rubber blade that flexes to scrape around curves. The blade does not resist chemicals as well as a plastic blade. These spatulas also have a removable handle that you can use as a stirring rod. Made of glass, it’s easy to clean and sturdier than a plastic handle.
Style B have a rigid plastic blade to scrape and spread stubborn material. The blade resists chemicals better than a rubber blade.
Blade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Material | Wd. | Lg. | Thick. | Lg. | Flexibility | Color | Max. Temperature, °F | Autoclavable | Features | Each | |
Borosilicate Glass Handle | ||||||||||||
| A | Natural Rubber | 7/8" | 1 3/4" | 0.28" | 12" | Flexible | Black | 185° | Yes | Removable Blade | 00000000 | 00000 |
Polypropylene Plastic Handle | ||||||||||||
| B | Polypropylene Plastic | 1/2" | 5/8" | 0.06" | 8" | Semi-Flexible | White | 250° | Yes | __ | 00000000 | 0000 |