1in. vs 1 1/8in meaning on rotary hammers? Does that mean the depth of the shank or what exactly? Thank you : r/Tools
![](https://preview.redd.it/jllvjvfd4xp71.jpg?width=640&crop=smart&auto=webp&s=7e57c7132f44f7de317f0a948bace615bf57cd35)
![](https://i.stack.imgur.com/bI4HU.jpg)
tools - What do the 1/4 , 3/8, and 1/2 in the impact drivers mean? - Home Improvement Stack Exchange
![](https://images.thdstatic.com/productImages/e61c6db6-412d-47ba-8cb3-bff143d0e11d/svn/milwaukee-rotary-hammers-2915-20-48-59-1880-1f_600.jpg)
Milwaukee M18 FUEL 18-Volt Lithium-Ion Brushless Cordless SDS-Plus 1-1/8 in. Rotary Hammer Drill with 8.0 Ah Starter Kit 2915-20-48-59-1880 - The Home Depot
![](https://images.ctfassets.net/j4m9q0fykyy4/7pL4JKQub3x63F3nfCiHsA/26461df2e0e347261407565960230d15/2020-02-UK-613b.jpg)
Drill buying guide
![](https://m.media-amazon.com/images/I/71Hxfnsj8uL.jpg)
DEWALT 20V MAX XR Impact Wrench, 1/2 In Cordless, High Torque, 4 Speed Precision Mode, Tool Only (DCF900B) : : Tools & Home Improvement
![](https://m.media-amazon.com/images/I/61Hh7hjN-8L.jpg)
BOSCH 1-9/16-Inch SDS-Max Combination Rotary Hammer RH540M, Blue : : Tools & Home Improvement
![](https://images.thdstatic.com/productImages/58dc9aad-7f12-4f59-908f-fd9b2f645d1c/svn/rotary-tools-4000-4-34-4486-64_600.jpg)
Dremel 4000 Series 1.6 Amp Variable Speed Corded Rotary Tool Kit w/Rotary Keyless Multi-Chuck for 1/32" to 1/8" Accessory Shank 4000-4/34+4486 - The Home Depot
M18 FUEL 1-1/8 SDS Plus Rotary Hammer w/ ONE-KEY Dust Extractor Kit
![](https://i.ebayimg.com/images/g/-7gAAOSwk55jtOZ8/s-l1200.webp)
1/4 Air Angle Die Grinder, 90 Degree 20,000 RPM
![](https://images.thdstatic.com/productImages/59d97fdd-3147-49d4-94df-f80d76f4cdbf/svn/milwaukee-rotary-hammers-5316-21-64_600.jpg)
Milwaukee 10.5 Amp Corded 1-9/16 in. Spline Rotary Hammer 5316-21 - The Home Depot
![](https://www.protoolreviews.com/wp-content/uploads/2020/11/RIDGID-Gen5X-Impact-Wrench02.jpg)
Impact Driver vs Impact Wrench Which Impact Tool Do You Need? - PTR
![](https://preview.redd.it/can-someone-explain-the-difference-between-these-and-which-v0-7o738q4721cc1.jpg?width=640&crop=smart&auto=webp&s=220a8760ecba3a23d0829ae2cb49bf2f0db21516)
Can someone explain the difference between these and which one I should get? : r/Tools
![](https://www.familyhandyman.com/wp-content/uploads/2019/06/FH14NOV_553_57_115-rotary-hammer-drill-clear-debris.jpg?fit=696,1024)
Hammer Drill vs. Rotary Drill: What's the Difference?