Does this part fit my model?
Need help finding your model number?This part is made out of metal and is available individually. The feather key attaches to the crank shaft. A set of pliers and an allen wrench might be helpful during the installation of this item. It will need to be replaced if it becomes broken. This is a genuine Hitachi part sourced directly from the manufacturer for use in rotary hammers and hammer drills.
Our customer Service team is at the ready daily to answer your part and product questions.
We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
| Brand | Model Number | Description |
|---|---|---|
| Hitachi | DH38YA | Demolition Hammer - SPLINE 1/2" Rotary Hammer |
| Hitachi | DH38YB1 | Hammer Drill - Hammer Drill |
| Hitachi | DH38YD | Hammer Drill - Hammer Drill |
| Hitachi | DH38YE | Demolition Hammer - 1-1/2" , 2-Mode, Spline Shank Rotary Hammer |
| Hitachi | DH38YF | Demolition Hammer - SPLINE 1/2" Rotary Hammer |
| Hitachi | DH40FA | Hammer Drill - Hammer Drill |
| Hitachi | DH40FB | Demolition Hammer - SPLINE 1-9/16" Rotary Hammer |
| Hitachi | DH40MA | Demolition Hammer - SDS MAX 1-9/16" Rotary Hammer |
| Hitachi | DH40MB | Demolition Hammer - SDS MAX 1-9/16" Rotary Hammer |
| Hitachi | DH40SA | Hammer Drill - Hammer Drill |
| Hitachi | DH40YB | Hammer Drill - Hammer Drill |
| Hitachi | DH45ME | Hammer Drill - Rotary Hammer |
| Hitachi | DH45MEM | Hammer Drill - 1-3/4 Inch Ac Brushless, Ahb, Ac/Dc, Sds Max Rotary Hammer |
| Hitachi | DH45MEY | Hammer Drill - Rotary Hammer |
| Hitachi | DH45MEYM | Hammer Drill - 1-3/4 Inch Ac Brushless, Ahb, Ac/Dc, Sds Max Rotary Hammer With Uvp |
| Hitachi | DH45MR | Demolition Hammer - 1-3/4" SDS Max IDI Rotary Hammer |
| Hitachi | DH45SA | Hammer Drill - Hammer Drill |
| Hitachi | DH50MB | Demolition Hammer - 2" SDS Max Shank Rotary Hammer |
| Hitachi | DH50SA1 | Hammer Drill - Hammer Drill |
| Hitachi | DH50SB | Hammer Drill - Hammer Drill |
| Hitachi | DH50SBK | Demolition Hammer - 2" Spline Shank Rotary Hammer |
| Hitachi | VB16YM | Grinder - Portable #5 Rebar Bender Cutter |
| Hitachi | VRY38 | Demolition Hammer - Rotary Hammer |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
