Carbide cutting edge brazed to a steel body.

Advantages
- Can be used in a variety of boring heads with or without using an adapter sleeve
- Great for machining small diameter bores
- Variety of lengths give you a range from 2xD to 4.5xD
Features
- Available in imperial and metric shanks minimum bore diameter of .062" (1.57mm) available in square or round shanks
Recommended Materials






Recommended Industries









Product Nomenclature
Criterion Boring Bars
CBT |
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1 |
0800500 |
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2 |
G |
---|
3 |
QL |
---|
4 |

1. Boring Head Style |
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CBT = Solid carbide boring tool SBT = Steel shank brazed carbide boring tool TA = Triangle insert boring tool (standard bore depth) TAS = Triangle insert boring tool (short bore depth) |
2. Max Bore Depth | |
---|---|
3. Shank Diameter | |
---|---|
Imperial A = 0.375 B = 0.500 C = 0.625 D = 0.750 E = 1.000 F = 1.500 G = 0.125 H = 0.250 |
Metric A = 10 B = 12 C = 16 D = 20 E = 25
|
4. Type |
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QL = Qualifed length HB = Helical back rake S = Square shank |
Criterion Boring Bars
CFX |
---|
1 |
500 |
---|
2 |
CS |
---|
3 |
1. Boring Head Style |
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CFX = 80° rhombic insert (long bore depth) TFX = Triangle insert (long bore depth) CHB = Cross hole boring bar BFB = Boring and facing bar |
2. Shank Diameter | |
---|---|
Imperial A = 0.375 B = 0.500 C = 0.625 D = 0.750 E = 1.000 F = 1.500 |
Metric B = 12 D = 20 E = 25
|
3. Material |
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CS = Carbide shank HM = Heavy metal |