Drill Rod 7 11 12 Degree Tapered Drill Rod for mining tunneling
Drill Rod 7 11 12 Degree Tapered Drill Rod For Mining Tunneling - Buy Drill Rod,Mining Tunneling,11 Degree Tapered Drill Rod Product
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Taper Drill Rod is used for rock drilling, blasting holes and other drilling situations, including quarries, coal mines, traffic and other construction.
Normal diameter or rod is 22mm, named H22, we can also make H19 and H25.
Effective Length: 300mm to 8000mm.
Degrees : 7°.11°,12°
|Applicable Industries||Retail, Construction works , Energy & Mining|
|Showroom Location||Russia, Thailand, South Africa, Australia|
|Machinery Test Report||Provided|
|Marketing Type||New Product 2022|
|Machine Type||Drilling Tool|
|Use||Mining / Quarrying / Tunneling / Construction|
|Product name||Taper drill rods|
|Rock Formation||Hard / Medium hard / Soft Rock Formation|
|Flushing hole diameter||6.7 mm|