glas456 @ Thu Feb 15, 2018 12:53 pm 写道: 这么绑一下,就不会弄坏那个卡口了
用这个比SM 大法方便多了....靈感剛来自厨房
https://www.ebay.com/itm/4-in-1-Multi-Purpose-Handheld-Jar-Glass-Lid-Bottle-Can-Opener-Kitchen-Twist-Tool/222822117392?epid=11003844422&hash=item33e13bb010:g:cQoAAOSwgv5ZTIKI
Size: Approx. 22.5 x 9.5 x 2.1cm/ 8.86" x 3.7" x 0.8" (L x W x H)
with silicone lining
the biggest ring should fit the a$$ of the drill
handles can easily be extended with proper PVC pipings if need to...