Hannibal Carbide Tool, Inc.
21/32” Dia. Straight Shank 6 Flute Straight Flute Chucking Reamer
Item #:
12002-42021
Product Info
- Type 420 Fractional – Left Spiral Flutes – Straight Shank
- Carbide Tipped
- Polished flutes
- Used on thru holes for heat treated steels, hard cast irons and other hard materials
- Finishes are much better as spiral flutes tend to bridge interruptions such as keyways, slots, or intersecting holes
- Left spiral flutes should not be used on blind holes
- Carbide tips brazed to tough hardened alloy steel body, except expansion reamers which are not hardened
- Polished flutes for easy chip flow
- Precision ground cutting edges
21/32” Dia. Straight Shank 6 Flute Straight Flute Chucking Reamer
⚠ WARNING: Cancer – www.P65Warnings.ca.gov
Item Specifications
-
1/16
-
Left
-
0.65625
-
21/32
-
Left
-
2-1/4
-
Spiral
-
6
-
9
-
420F
-
9/16
-
Straight
-
Carbide
-
0.06 lbs per PC