|Condition:||New||Applicable Industres:||Construction Works , Energy & Mining|
|Machinery Test Rep:||Provided||Place Of Origin:||China|
|Diameter:||45-127mm||Advantage:||Quarry Drilling,Mining, Tunnel|
|Marketing Type:||New Product 2020||Use:||Well Drilling|
YK05 64mm drill bit,
T45 Rock Drilling Bits,
64mm drill bit Dia 127mm
Material - we use 45CrNiMoVA production of tungsten carbide and YK05 our cone drill bit , these two materials are world-renowned drill production materials . Advanced technology --- We produce cone drill bit using the best hot button cone bit production of advanced technology .
When carbide or decrease the permeability signs of damage , should be re-grinding button drill
Fixed grinding program usually brings good work habits .
For example , check bits , and then again at the shift end milling or after a certain number of holes . Premature grinding is not necessarily uneconomic , because less needs worn carbide . It is better to re-grind rather than reduce productivity due to damage .
Correct grinding greatly increases the service life of the drill bit. But equally important , it also improves the performance of the entire drilling operation , especially straightness of the hole .
|Thread sizes||R25, R28, SSR28, R32, SSR32, R35,SST58, SST68, SGT60 ......|
|Head diameters||33mm ~ 152mm|
|Face designs||flat face, drop center, uni-face|
Contact Person: Weijunlih