Search
×
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



Contact Us

To know More About Litian Rock Tools

Related Retrac Button Bit
Litian Updates
Jan 23-2026
How to Choose the Best Drill Rod Factory
How to Choose the Right Drill Rod Factory by CountryChoosing the right drill rod supplier is not simply a matter of price or country of origin. In the rock drilling industry, different countries speci...
Jan 18-2026
Core Drilling in Mining vs Construction
Core drilling is a widely used drilling technique in both mining and construction, but despite sharing the same name, the purpose, methods, equipment, and expected outcomes differ significantly betwee...
FOLLOW US
What Is Core Drilling in Construction?