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Litian Heavy Industry Machinery Co., Ltd
Litian Heavy Industry Machinery Co., Ltd
R38 Retrac Button Bit
R38 Retrac Button Bit

R38 Retrac Button Bit

Specification of R38 Retrac Button Bit

DiameterButtonsFlushing HoleWeightModel No.

[mm]

[in]
Gauge
[No.] × [mm]
Front
[No.] × [mm]
Side
[No.]
Front
[No.]

[kg]

642 1/2"8 × 104 × 10221.9R38-6412YFP
763"8 × 124 × 11222.2R38-7612YFP
642 1/2"6 × 113 × 10121.9R38-649YFP








642 1/2"6 × 113 × 10, 1 × 9121.9R38-6410YFA
64
2 1/2"
8 × 10
4 × 10, 1 × 9
141.9R38-6413YFA
662 19/32″6 × 113 × 10, 1 × 9121.9R38-6610YFA
702 3/4"8 × 104 × 10, 1 × 9142.4R38-7013YFA
763"8 × 114 × 11, 1 × 11-43.3R38-7613YFA
893 1/2"8 × 124 × 12, 2 × 10145.3R38-8914YFA
893 1/2"8 × 124 × 11, 1 × 11145.3R38-8913YFA



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Choosing the right threaded button bit for hard rock drilling is one of the most important decisions you'll make on any drilling project. Get it right, and you'll enjoy faster penetration, longer bit life, and lower cost per meter.
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