High quality BR1 down the hole hammer bits, middle-low air pressure for quarrying

Introduction of BR1 dth hammer:

BR1 dth hammer are designed to operate efficiently at low air pressures and medium air pressures, using BR series bits.

Technical data of BR1 dth hammer:

Feature of BR1 dth hammer:

1. The operating air pressures are between 0.7Mpa and 1.75Mpa

2. Valveless hammers

3. Simple structure, easy to assemble and to disassemble, long life

4. Higher impact frequency and faster drilling speed

5. Lower air consumption and lower oil consumption. A hole can be drilled on the check valve to provide more efficient cuttings discharge

6. Especcially suitable for quarrying

Packaging of BR1 dth hammer:

1. Internal package: by carton box with foam, one pc dth hammer per carbox

2. External package: by wooden box, one pc dth hammer per wooden box

    Note: Round-sealed package can prevent damage during delivery.

Shipping of BR1 dth hammer:

1. Sample order can be delivered by air or international express, such as DHL, UPS, Fedex etc.

2. Batch orders can be delivered by air, by truck, by railway or by sea

    Tip: We can choose most favorable delivery ways for our customers.