Product name: Russian spline connection PS110 shank down the hole hammer

Product category: Quarrying drilling tools

Matched hammer: Hammer 110 spline

Connection thread: Spline

Impact power: 3.2

Working pressure(bar): 7~11

Outer diameter(mm): 103

Weight(KGS): 25.6

Bit diameter recommend(mm): 110~140

Russian spline connection PS110 shank down the hole hammer description:

Kingdrilling drilling solutions are designed to deliver industry-leading returns in sample quality and drilling productivity in the exploration for gold, silver, platinum, copper, nickel, iron ore, and other base metals.

Russian spline hammer are pupular in Russian, Ukrain, Vietnam and some east Asia country.

Russian spline connection PS110 shank down the hole hammer​ technical parameter:

How to order:

Shank Type + Top Sub Thread

FAQ:

1. What is DTH hammer?

Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.

2. What is the hardest rock to drill?

Diamond is the hardest (readily available) naturally occurring substance in the world, and so finds itself an invaluable material in the process of drilling through extremely strong rocks such as granite and basalt.

3. What type of drill is best for stone?

Drilling through stone, brick, granite, and even marble is possible, but it takes a tough drill bit made of hard metal to do it. Kingdrilling drill bits are specifically designed to tackle stone and can bore through these hard surfaces with ease.

4. Should I use water when drilling rocks?

Using water keeps both the drill bits and the rock cool while drilling. This will help to extend the life of diamond-tipped bits. It will also prevent the rock that you're drilling holes in from cracking due to heat expansion.

5. Can you drill through cobblestone?

Cobble is extremely hard and very difficult to cut, making directional drilling difficult. During drilling, cobble pieces move and therefore rock bits cannot penetrate them because of the constant movement; instead of being cut, pieces of cobble roll away and do not stay in place.

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