Description
A 4-piece long double-cut carbide burr set offering smoother operation and greater tool control, effective on metal, fiberglass, and rubber, with a custom canvas pouch.
Key Features:
- Double cut design offers much smoother operation and greater tool control
- Works well on fiberglass and rubber in addition to metal
- Fine chip size and smooth operation reduce vibration during use
- High cutting action improves material removal rate
- Long 6-3/8″ to 7″ shanks reach into deep or recessed work areas
- Custom black canvas pouch holds up to 6 burrs for organized storage
Technical Specifications:
| Piece Count | 4 |
| Cut Type | Double cut |
| Shank Length | 6-3/8″-7″ |
Use Cases:
- Deep-reach grinding and shaping on metal, fiberglass, and rubber
Included Items:
- (1) Ball Shape burr, AMS L55238, 3/8″ head, 1/4″x6-3/8″ shank
- (1) Cylindrical burr, AMS L55038, 3/8″x3/4″ head, 1/4″x6-3/4″ shank
- (1) Ball Nosed Cylinder burr, AMS L55138, 3/8″x3/4″ head, 1/4″x6-3/4″ shank
- (1) Ball Nosed Cone burr, AMS L55738, 3/8″x1″ head, 1/4″x7″ shank
- Custom black canvas pouch (holds up to 6 burrs)
AmStar manufactures automotive air tools and cutting accessories.








