Machine Reamers In Steps of 0.1mm R308
Designed with left helix and right cutting flutes. Downward chip evacuation. Tolerance: Dc
+0.004/+0.008: 0.5~3.0 +0.005/+0.010: 3.0~6.0 +0.006/+0.012: 6.0~10 +0.008/+0.015: 10~18
Lc
L
Steel Cast lron AL, Copper
VHM Carbide
Uncoated Bright
7°
P H K
Application for reaming different steels below 48HRC, cast iron…and etc.
Standard Length
Lc mm
L mm
Z teeth
R308 Bright
Dc H7
1
6 7 7 7 8 8 9 9
34 36 38 38 40 40 43 43 46 46 49 49 53 53 57 57 57 61 61 61 61 65 65 65 70 70 70 70 75 75 75 75 75 80 80 80 80 80 86 86
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6
1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9
10 10 11 11 12 12 14 14 14 15 15 15 15 16 16 16 18 18 18 18 19 19 19 19 19 21 21 21 21 21 23 23
2
2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9
3
3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9
4
4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9
309
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