Dewalt, D25323k, Rotary Hammers, Power Tools, Sds, Na 1" L-Shape Sds Rotary Hammer Kit With 8 Amp Motor And Variable Speed Trigger The Dewalt 1" L-Shape Sds Rotary Hammer Is Extremely Durable And Efficient. This Amazing Tool Features A Variable Speed Trigger Which Allows Users To Instantly Control Speed From 0 To A Dialed Setting. Making These Even More Versatile Is The 8 Amp Motor Which Provides High Performance And Overload Protection. Features: 8 Amp Motor Provides High Performance And Overload Protection: 0-1,150 Rpm, 0-4,300 Bpm - Variable Speed Trigger Allows User To Instantly Control Speed From 0 To Dialed Setting - Delivers 2.5 Ft Lbs. Of Impact Energy, Providing Fast Drilling And Powerful Chipping - Shocks - Active Vibration Control Reduces Vibration Up To 50% While Increasing User Comfort And Productivity - Mode Selector Allows For Usage In Rotary Hammer, Rotary Only, And Chiseling Applications - Reversing Feature Helps Release Tool From Bind Up Situations, And Assists With Removal Of Fasteners - Integral Clutch Reduces Sudden, High Torque Reactions If Bit Jams - 360 Degree Side Handle Adjusts Easily For Preference Or Use In Tight Spaces - Dust Extraction Connection Allows The Use Of The D25300dh Dust Collection System - Specifications: Optimal Concrete Drilling: 5/32"- 5/8" - Amps: 8.0 Amps - Impact Energy: 2.5 Ft-Lbs - Vibration Control: Yes - Shocks - Vibration Measurement: 10.5 M/S2 - No Load Speed: 0-1,150 Rpm - Blows/Min: 0-4,300 Bpm - Chipping: Yes - Clutch: Yes - Wood/Steel Drilling: With Adaptor - Switch: Vs - Tool Length: 12.4" - Tool Weight: 7.5 Lbs - Dewalt Is Firmly Committed To Being The Best In The Business, And This Commitment To Being Number One Extends To Everything They Do, From Product Design And Engineering To Manufacturing And Service.