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SpeTool

SpeTool Spiral Router Bits Up&Down Compression Bit 1/8 inch Cutting Diameter, 1/4 inch Shank HRC55 Solid Carbide CNC End Mill for Wood Carving Engraving Grinding

    • Based on 64 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Dec 30
Order within 13 hours and 9 minutes
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Features

  • UP&DOWN Solid Carbide spiral router bit with 1/4inch shank and 1/8inch cutting diameter, 1inch cutting length, 2-1/2 inch extra long 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 collet
  • Industrial quality control to ensure best performance

Description

Read more Suitable Material Plywood, laminates, MDF, and other Composite Materials Read more The Compression Router Bit The compression cutters are designed with both up and down-cut flutes. The top portion of the length of cut, closest to the shank, has a left hand spiral, forcing chips down. The bottom portion of the length of cut, closest to the end, has a right hand spiral, forcing chips up. When cutting, the opposing flute directions generate counteracting up-cut and down-cut forces. The opposing cutting forces stabilize the material removal, which compresses the composite layers, combatting delamination on the top and bottom of a workpiece. Since compression cutters do not pull up or press down on a workpiece, they leave an excellent finish on layered composites and lightweight materials like plywood. It is important to note, however, that compression cutters are suited specifically to profiling, as the benefits of the up and down-cut geometry are not utilized in slotting or plunging operations. Read more


Package Dimensions ‏ : ‎ 6.22 x 3.46 x 0.55 inches; 1.13 Ounces


Date First Available ‏ : ‎ March 31, 2020


Manufacturer ‏ : ‎ SpeTool


Best Sellers Rank: #58,403 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #31 in Spiral Router Bits


#31 in Spiral Router Bits:


Customer Reviews: 4.5 out of 5 stars 64 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Well done
Amazing bit but I broke mine due to my very own aggressive use. I have a Shopbot desktop max and it’s pretty much an industrial grade machine in a desktop format. Due to it being really robust I went with a depth of .3 and 80ipm plunge and feed of 80 ipm it went through the first board well, the second my hold down failed me, the board shifted and boom, but broke but it is lovely, sharp, well made and I appreciate it. Getting 3 more. ... show more
Reviewed in the United States on July 24, 2021 by Bradock
    • Remember it's an Up/Down bit
Remember it's an Up/Down bit so it will leave material on the top but easily sand able. You do get a clean carve on the bottom
Reviewed in the United States on September 8, 2021 by Cruzer
    • Horrible Finish
What an awful bit. Used for CNC, hoping to reduce the fuzzies on plywood. This made it so much worse, and the chip out was so significant, ruined a project. So many better bits out there.
Reviewed in the United States on October 24, 2021 by Chase
    • Design is excellent, but durability it is not
This is probably a excellent design, but the cutting portion ist to long and it broke on me after a few usages.
Reviewed in the United States on September 21, 2021 by Amazon Customer
    • se rompio a la semana!!!
mala calidad
Reviewed in the United States on September 23, 2021 by ineedtwo

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