Then use the trusty #1 X-Acto handle that takes the old standard #11 blades. But the old #11 blade is obsolete for cutting off flash. I use Model Master #11 blades or the X-Acto Z series Gold Blade. Like the sprue cutter they cost more, but you get more value for them. They are very sharp and worth every penny.
I replace them frequently but I save the old blades. Old blades get put on old handles
for rough work on metal figures or other projects where a perfectly sharp blade is less critical. Change blades after every hour to keep them sharp. A sharp blade is a safer blade.
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