This part is compatible with the following machines: DeWALT DW004 Type 1 24V SDS Hammer DW505 Type 1 Hammer Drill DW505 Type 2 Hammer Drill DW511 Type 1 1/2" VSR Hammer Drill DW512 Type 100 1/2" Hammer Drill DW987 Type 1 Cordless Drill DW988 Type 1 Cordless Hammer Drill DW989 Type 1 Cordless Hammer Drill DW999 Type 1 SDS Cordless Rotary Hammer DW999 Type 2 SDS Cordless Rotary Hammer DW514 Type 100 Rotary Hammer Drill DW514 Type 200 Rotary Hammer Drill DW515 Type 1 1/2inch 2 Speed Hammer Drill DW515 Type 2 1/2inch 2 Speed Hammer Drill DW523 Type 100 SDS Compact Hammer DW553 Type 100 5/8 SDS Rotary Hammer DW557 Type 200 SDS Rotary Hammer DW562 Type 1 7/8 inch SDS Rotary Hammer DW563 Type 1 22MM Comp Rotary Hammer DW563 Type 3 22MM Comp Rotary Hammer DW565 Type 1 Spline Rotary Hammer DW566 Type 1 3/4 SDS Rotary Hammer DW566 Type 3 3/4 SDS Rotary Hammer DW567220 Type 1 220V SDS Hammer DW567220 Type 3 220V SDS Hammer DW567 Type 1 Rotary Hammer DW567 Type 3 220V SDS Hammer DW005 Type 1 24V SDS Rotary Hammer DW005 Type 3 24V SDS Rotary Hammer DC989 Type 1 18V Cordless Hammer Drill DC989V Type 1 18V Cordless Hammer Drill DC988V Type 1 18V Cordless Hammer Drill DC987 Type 1 18V Cordless Drill DW235GV Type 1 V Drill DW235GB Type 1 B Drill DW237B Type 1 Drill DW505 Type 3 Hammer Drill DW511B Type 1 Hammer Drill DW999 Type 3 Rotary Hammer DW235G Type 2 1/2" Variable Speed Reversing Drill DW511 Type 2 1/2" VSR Hammer Drill DW511K Type 1 Hammer Drill DW511K Type 2 Hammer Drill DCD959 Type 1 18V HMRDR/Drill/Driver DCD939 Type 1 14.4V HMRDR/Drill/Drive/Driver DW511 Type 3 1/2" VSR Hammer Drill DCD951KL Type 1 18V Hammer Drill