Micrograin Solid Carbide - Chucking Reamers
STRAIGHT FLUTE - STANDARD LENGTH
SERIES - 2700
D
E
S
I
G
N
Standard Length
Steel Shank
Decimal Size
45° Cutting Chamfer
Straight Flute
Straight Shank
Right Hand Cut
Radius Cutting Available
RANGE OF
DIAMETERS
FLUTE
LENGTH
OVERALL
LENGTH
NUMBER
OF FLUTES
.1150-.130
1
3 1/2
5
.1301-.145
1
4
5
.1451-.160
1
4
5
.1601-.175
1
4 1/2
5
.1751-.195
1 1/4
4 1/2
5
.1951-.225
1 1/4
5
5
.2251-.255
1 1/4
5
5
.2551-.285
1 3/8
6
5
.2851-.320
1 3/8
6
5
.3201-.350
1 1/2
6
5
.3501-.385
1 1/2
7
5
.3851-.445
1 3/4
7
5
.4451-.510
1 3/4
8
7
.5101-.570
1 7/8
8
7
.5701-.635
1 7/8
9
7
.6351-.695
2
9
7
.6951-.760
2
9 1/2
7
T
O
L
E
R
A
N
C
E
S
Reamer Diameter
.1150 to .255 + .0001 + .0003
.2551 to .510 + .0001 + .0004
.0001 Tolerance
.5101 to .760 + .0001 + .0005
Available
Shank Diameter
.1150 to .225 .005 Under Reamer Diameter
.2251 to .760 .015 Under Reamer Diameter
Construction
.1150 to .255 Solid Carbide Throughout
.2551 to .760 Brazed Steel Shank
