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Spiral Router Bits with Down Cut 1/4 Inch Cutting Diameter, 1/4 Inch Shank HRC55 Solid Carbide CNC End Mill for Wood Small Cut, Carving
Original price was: $41.02.$34.18Current price is: $34.18.
- Solid Carbide spiral router bit with 1/4inch shank and 1/4inch cutting diameter, 1 inch cutting length, 2-1/2 inch for total length
- The CNC End Mill For Plywood, OAK, MDF, and any hardwood working and Long service life for sharp
- Spiral bits used for smoothly downcut groove and slots, Mortises, Cycles and dados, Plunge cut leave with clean edge and top surface, better than straight bits
- The route bit suit for CNC router and Makita, Bosch, and any brand plunge router with 1/4?M?collet
- Industrial quality control to ensure best performance
SPIRAL BITS VS STRAIGHT BITS
The big difference between straight and spiral bits is the angle of their cutting edges
- Straight bits chop wood straight on, while spiral bits cut at a shear angle.
- The spiral flutes have a lot of advantages: better chip evacuation, less heat buildup, and cleaner edges.
UP CUT VS DOWN CUT
- Down-cut and up-cut are differing in cutting direction and how wood chips are evacuated.
- The down cut bit leaves very clean top edges, it is great for cutting shallow dados, rabbets, and visible slots. When cutting dados or grooves with a down cut bit, be sure to slow the feed rate to allow more time for chip removal.
- The up cut is better at evacuating chips, it is perfect for grooving, routing deep holes, slotting, and mortise. it performs faster cutting while pulling the chips up.
WHICH SPIRAL BIT TO USE
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DOWN-CUT BITS
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UP-CUT BITS
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COMPRESSION BITS
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