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Spline Drive To SDS Plus Arbor Adapter, For Use With Spline Drive Rotary Hammer, Application Using SDS Bits In Spline Drive Rotary Tool.
From the Manufacturer
Bosch HA1020 Spline Drive to SDS-Plus Adapter for Rotary Hammers
Sean C Medina
2025-09-03 16:02:26
High quality, but it has a plastic collar which prevented inserting the adapter deep-enough into the rotohammer to work. After I broke away the collar, the adapter worked fine.Used it for hammering in a ground rod. Still, I give it 5 stars due to its fine Bosch quality.
Roger D. Goff
2025-08-28 17:20:51
Good price fast shipping excellent seller
BIGPLA
2025-08-23 12:58:39
It's a good adaptor. It allowed me to use my spline Milwaukee rotary hammer with a SDS Pro bit. If you want the hammer to work with a chisel, you would have to cut some of the plastic off in order for the adapter to seat deeper reaching the hammer.
Mark Wagner
2025-08-06 10:23:13
Just like OEM
KEVIN HERMANSON
2025-07-28 13:10:44
Awesome product and work great for what we were looking for.
Lindsay
2025-07-20 18:08:26
I only used it for a day then it broke early on the second day. Only about 6 hours of use before it broke.I wanted to give it a rating of zero stars but the system required me to click at least a star.
william
2025-07-04 18:58:24
as expected
Larry
2025-05-29 13:40:32
Good quality and durability. I use it with my Milwaukee spline drive with a Bosch spline to SDS Plus adapter (which is great also). I purchased this so I could use bits from Lowe's, Menard's and Home Depot which typically do not stock spline drive.
RAUL D MARTAN
2025-05-27 20:36:16
EXCELENTE PRODUCTO. FUNCIONA AL 100% BUENA RELACION CALIDAD-PRECIO
Momof4
2025-05-25 12:25:04
Purchased for my company for a specialty job, worked well and was happy with the next day delivery
Client d'
2025-05-12 13:23:37
good
Speedy-C
2025-05-10 18:40:18
Works well. Used several times and is solid. Adds length and weight to your drill but still functional.
Sean C Medina
2025-05-05 14:15:56
High quality, but it has a plastic collar which prevented inserting the adapter deep-enough into the rotohammer to work. After I broke away the collar, the adapter worked fine.Used it for hammering in a ground rod. Still, I give it 5 stars due to its fine Bosch quality.
Roger D. Goff
2025-04-23 13:53:19
Good price fast shipping excellent seller
BIGPLA
2025-04-12 16:15:27
It's a good adaptor. It allowed me to use my spline Milwaukee rotary hammer with a SDS Pro bit. If you want the hammer to work with a chisel, you would have to cut some of the plastic off in order for the adapter to seat deeper reaching the hammer.
Mark Wagner
2025-04-09 15:11:02
Just like OEM
KEVIN HERMANSON
2025-03-27 18:11:23
Awesome product and work great for what we were looking for.
Lindsay
2025-03-14 17:06:22
I only used it for a day then it broke early on the second day. Only about 6 hours of use before it broke.I wanted to give it a rating of zero stars but the system required me to click at least a star.
william
2025-02-26 16:52:53
as expected
Larry
2025-01-28 16:39:51
Good quality and durability. I use it with my Milwaukee spline drive with a Bosch spline to SDS Plus adapter (which is great also). I purchased this so I could use bits from Lowe's, Menard's and Home Depot which typically do not stock spline drive.
RAUL D MARTAN
2025-01-22 18:34:40
EXCELENTE PRODUCTO. FUNCIONA AL 100% BUENA RELACION CALIDAD-PRECIO
Momof4
2025-01-08 14:20:07
Purchased for my company for a specialty job, worked well and was happy with the next day delivery
Client d'
2024-12-26 12:56:03
good
Speedy-C
2024-12-04 14:15:24
Works well. Used several times and is solid. Adds length and weight to your drill but still functional.
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