Aluminum Cut Rotary Burr Set, 8 PiecesIncludes: 1 2" & 1 4" Cylinder without end cut, 1 2" Ball nose, 1 2" & 1 4" Ball, 1 2" & 1 4" Ball nose tree, 1 2" Ball nose cone Recyclable packaging Specifications No. Of Pieces 8 Shank Diameter 1 4" Country Of Origin United States

Black/Grey/Orange

Supplied with telescoping bushings from 1" through 1/2" to fit most bench grinders

5 to 8 in (12

Pump Assembly - 50% more oil per stroke than other hand-held oilers for longer die life

Ideal for tight spaces

Ventilating eyelet in bottom

Includes: 1/16" - 3/8" by 64ths bits

High film strength

Equipped with forced air cooling fans

Industrial quality holesaw with special bi-metal construction

Torx® bit

1 Offset Square Recess: #1