BB Ratchet 0.3
Description
**6Mm Now Availabe!** Use Spragg6-6Mm.Stl -- The Model Has Been Scaled Up 133% To Fit 6Mm Bearings, But The Hex Hole Remains 1/4". **0.3 Now Available!** This Ratchet Uses Several 4.5Mm Airgun Bb'S Instead Of Plastic Catches To Make It Stronger. It Turns Freely Forward, And Locks Solid Backwards, See The Video. It Has A 1/4" Hex In The Axle For Screwdriver Bits. You Could Also Use It As An Overrunning Clutch. Http://Www.Youtube.Com/Watch?V=Gz0Ig5Amxgi I Modified It From My Ratchet V0.1 By Making Appropriately Large Holes In The Housing For A 4.5Mm Bb, Deepening The Channels, And Letting The Axle Fit The Housing Freely. The Results Were Beyond Expectation -- It'S Both Free-Spinning And Strong Enough To Turn Screws! [Edit] Stronger Six-Ball Version Available In Spragg6.Stl. The Case Is Also Slightly Different To Accomodate It.
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