- Joined
- Nov 24, 2014
- Messages
- 3,699
Nice chuck.On the way to collecting enough keyless chucks. The small Albrecht showed up today. Dropped the arbor in the freezer and warmed the chuck up a little on the stove then snapped them together. This one is new in the box, and is super clean.
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It's a little longer than the Jacobs offerings, so on tight setups those may get pulled out. But for quick changes between spotting drill, tap drill, and tap this should be faster. I run a lot of 3/8 tools where I can. 3/8 end mills, 3/8 edge finder, and chucks on 3/8 arbors. Saves on swapping collets in the mill.
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I cut my chuck shanks down to about 40-50% of that length (for the mill). The R8 doesn't have enough grip length to make the long shank more secure. I want the chuck quite close to the collet nose for the sake of minimizing runout. The long shanks require too much (IMO) Z clearance to swap tools. YMMV