CIR90 CIR110 CIR150 CIR170 Low Air Pressure DTH Hammer and Bit

• Certification：CE, RoHS, ISO 9001:2008
• Manufacturing Process：Forging
• Material：Alloy Steel
• Size：110mm
• Bit Shank：CIR110
• Weight：33kg

=== Base Info ===

• Model NO.：CIR110
• Working Pressure：6-12
• Air Consumption：8-12m3,Min
• Transport Package：Wooden Case
• Specification：CE ISO
• Trademark：JEAO
• Origin：China
• HS Code：84314320
• Production Capacity：10000 Sets Per Months

=== Description ===
API 3 1/2"Reg  API 2 7/8"Reg2 7/8"IF Working pressure1.2-2.0Mpa1.3-2.3Mpa1.5-2.5Mpa1.5-3.0MpaNUMA Series DTH HammerAPI 6 5/8"RegWorking pressure1.0-2.5Mpa1.0-2.5Mpa1.0-2.5Mpa