Infinity Tools Shape-Up 45° Lock Miter Shaper Cutter, 3/4" Bore
$99.90
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Infinity Tools Lock Miter shaper cutters are ideal for both right angle joints or flat glue-ups. For 90° degree joints make the first cut with the stock flat on the shaper table, then make the second cut with the face against the fence. Glue joints are made with one piece face down, the other face up. Like all Infinity Tools shaper cutter, this Lock Miter profile features extra thick micrograin carbide for multiple sharpenings and our silver anti-stick coating for years of trouble-free service.
Our Shape-Up Lock Miter shaper cutter will work with 1/2" - 1" thick stock.
Specs:
- Cutter Diameter 3-3/4"
- Cutter Height 1"
- Bore 3/4"
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Infinity Tools Shape-Up 45? Lock Miter Shaper Cutter 3/4" Bore How would you rate this product?
Please fix above errors. 
Heath W. Verified Customer 
04-19-25
I realized as soon as I placed my order that I had my work address instead on home, and emailed customer service. I was told it was too late to correct the address since the order was in process. However, it didn't ship until the next day, so I don't feel anyone tried very hard to help me change the address on my order.
Customer Service2 / 5
Stu F. Verified Customer 04-18-25
I went to the site knowing they stocked what I was looking for. I easily located the product. From there on out the experience was pretty standard online shopping. Product shipped and was delivered promptly.
Reason this customer chose these productsI own other Narex tools and they are of good quality. There are not many hand stitched rasps that are not prohibitively expensive.
Slavko A. Verified Customer 04-16-25
Great selection and value of your products.
Reply from infinitytools.com
Reason this customer chose these productsThank you for the feedback, Slavko! We’re glad to hear you had such a positive shopping experience. We hope to see you back soon!
I wasn’t aware that I needed a certain set up to use on your in lay patterns. It made a world of difference.
Popular Questions
The center bore is 3/4". This cutter is specifically designed to work with material ranging from 1/2" to 1". Ideal for creating precise joints, Infinity Tools' Lock Miter Shaper Cutter ensures accuracy and efficiency, making it a must-have in your collection of miter cutters.
No, the lock miter router bit and shaper cutter are not identical.
The Lock Miter Master will work with most shaper cutters. Depending on the specific design of the cutter the setup operation may change a little. There is a section in the instructions dedicated to shaper cutters. You can find the instruction PDF above in the "Documents" tab. The Lock Miter Master is not compatible with insert stile shaper cutters.
Yes, the lock miter set up jig will work the lock miter shaper cutter, it will not work with the Insert Pro lock miter shaper cutter head.
