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  • Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter
  • Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter
  • Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter
  • Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter
Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter
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Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter
Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter

Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter

US$4.99 US$5.00
Product Specification:
Shank Diameter :3.175mm
Cutting Edge Length :12mm
Overall Length :37mm
Material :Cemented carbide
Description
Features:
-Use of ultra-fine grain carbide material with good milling, cutting performance, ensure high work efficiency;
-Have sufficient bending strength and wear resistance; High hardness, high wear resistance, high strength;
-Sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches.

Specification:
Material: Cemented Carbide
Shank Diameter: 3.175mm
Cutting Edge Diameter: 0.8-3.175mm( 0.8,1.0,1.2,1.4,1.6,1.8,2.0,2.2,2.4,3.17mm)
Cutting Edge Length: 12mm
Overall Length: 37mm
Quantity: 1set (10pcs)

Application:
PCB,SMT, CNC, Mould, pastic fiber, carbon fiber, super hard wood, printed circuit board, other precision parts processing.

Package Included:
1 x 10pcs PCB Drill Bit Engraving Mill Cutter Set
 

Detail Image

Drillpro 10Pcs 3.175mm 1/8'' 0.8-3.175mm PCB Drill Bit Engraving End Mill Cutter

 

 

 

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Customer Reviews
Average rating: 5.0 (11 reviews)
By Michael Wilcox 17-07-14
super fine detail
awesome bits I have used these on my 4th axis cnc machine for getting very fine detail. will purchase again. very sturdy just make sure to go slow and not overpower the bit. love them excellent work
Comments(0)

By Brandon J. Howe 17-07-08
Will Drill Out and EZ-out!!!
These are AWESOME! I purchased them for the sole purpose of drilling out and ez-out that snapped off trying to take out a snapped off zerk filling. NOTHING would drill it out. EZ-out are extremely hardened steel and removing them is next to impossible - it's more like you have to slowly chip them away. Well that is exactly what these did. I read some where on the Net that PCB board bits are carbide and would dill out and ez-out with patience. So after trying everything else I could get a the local hardware store - like carbide masonry bits, diamond dremel bits, titanium, etc. (again nothing worked) - THESE DID. The other stuff didn't even put a scratch on that ez-out. It took some time and I took the advice of other reviews that these are brittle and will snap. So I mounted my dremel tool in a dremel router assembly and slowly chipped away. I dulled one and then I switched to the next bigger size and finally got through it - probably took me and hour to go 1/2 inch and break through. If only I would have just started here. Hopefully I'll never have to do this again, but trust me I'll remember what did it.
Comments(0)

By Tab Romine 17-07-07
This is a great addition to any tool box
This is a great addition to any tool box. This 6 pack of drill taps work great. My husband is a carpenter and he is pleased with these. DrillTaps. He has tried many others and puts these on the top of his list. Great product!
Comments(0)

By ly A. 17-07-05
Great for the price.Would buy again.
fantastically for doing fine inlay work using a dremel with a router base I use these on my x-carve cnc for hobby work with detailed engraving. I have only used these on wood and have finished a few projects now with them. Work great - for the price I've already gotten money's worth and the only reason I'm on my second bit is because I broke one by operator error on the CNC. Otherwise I'm confident that bit would still be cutting just great.
Comments(0)

By Amazon Customer 17-07-02
Made of Good quality material.
These drill bits are really made well comes in small plastic box.It has six different bits which you can use on not only small projects but on big ones also .
Comments(0)

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