38/30mm Round Shank Bits

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B47K19-H Bullet Teeth

Products Details

1. Body Material: ASTM4140 (42CrMoA)

2. Tungsten Carbide: 19mm×26mm

3. Hardness: HRC38~42

4. Weight: 1.10kgs/pc

5. Packing: 20PCS/Plastic Box


Foundation Drilling Teeth B47K19-H Application:

The teeth are designed for drilling and tunnel boring in medium to extremely hard rock and concrete.


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B47K19-H Bullet Teeth