• Model NO.：2511-DUCT
• Shank Type：SDS Max
• Chiseling Head：Duct Hollow
• Shaft Diameter：Cylindrical 18mm
• Surface Treatment：Shot-Peened
• Marking：Black Laser Marking
• Transport Package：Clip Hanger, Color Paper Hanger, Paper Box, Tubes
• Specification：32mm Wide
• Trademark：OEM, HTT
• Origin：China
• HS Code：8207509000
• Production Capacity：2400000,Year

Basic Info.

Model NO. 2511-DUCT Shank Type SDS Max Chiseling Head Duct Hollow Shaft Diameter Cylindrical 18mm Surface Treatment Shot-Peened Marking Black Laser Marking Transport Package Clip Hanger, Color Paper Hanger, Paper Box, Tubes Specification 32mm Wide Trademark OEM, HTT Origin China HS Code 8207509000 Production Capacity 2400000/Year

Product Description

*Duct Hollow Hammer Chisel With SDS-max Shank for demolition work and chiseling in various concrete, brick, cement, stones, etc. 

*Extremely robust with long service lives thanks to the steel material hardened with extreme resilience in reinforcement, concrete, brick, etc.

*Lower vibration for an easy longer-time drilling job

*SDS-max shank all passed Bosch audited gouge inspections 100% to fit the global branded rotary Hammer with SDS-max Chuck.

*SGS-approved anti-rust oil treatment and color paints to protect the final users under the Reach standard.




*Other special sizes are also available on the customers' special request.

Item Number	Head Type and Size(mm)	Overall Length(mm)
2511.03203001	Duct Hollow 32mm	300mm
2511.03203501	Duct Hollow 32mm	350mm
2511.03204001	Duct Hollow 32mm	400mm