3Pcs Cylindrical Shank 90 Degree Single Flute HSS Countersink Deburring Bit Set for Metal Drilling

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Quick Details
Place of Origin:
Brand Name:
Model Number:
3Pcs 90° Single F CDB
Countersink Drill Bit
Metal Drilling, For metals countersunk screws and fixings
Product name:
3Pcs 90° Single Flute HSS Countersink Deburring Bit Set
Drill Size:
3/8 Inch, 1/2 Inch, 3/4 Inch
Shank Size:
1/2 Inch, 1/4 Inch
Flute Type:
Single Flute
Cutting Angle:
Carbon Steel
Shank Type:
Round Shank
Surface Finish:
3Pcs in Double Blister Pack
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
PVC pouch/Plastic box/wood box
Shanghai/Ningbo Port
Metal Tools Guide

Product Description
 Product Photos

 Product Description

 More Choice For YouHome > Drill Bit > HSS Countersink Drill Bit>1,6,7  Flute Countersink

Product Name3Pcs  Cylindrical Shank  90 Degree Single  Flute HSS Countersink Deburring  Bit Set  for Metal Drilling

3/8 Inch, 1/2 Inch,  3/4 Inch

MaterialCarbon Steel   (High Speed SteelCobalt5%-M35Carbide Steel  are Available)
Flute Type

Single Flute    (5 Flute3 Flute,  0 Flute,  6 Flute7 Flute Multi Flute  are Available)

Shank TypeRound Shank      (Hex ShankTaper ShankTri-Flat ShankWeldon ShankLong Shank are Available)
Surface FinishTin-Coated      (White, Black and WhiteBlackBlack and Yellow  are Available)
Package3Pcs in Double Blister  Card        (Wood Case, Plastic CaseTin Box  are Available)

1.This 3-Piece Titanium coated countersink set sizes are 3/8-Inch, 1/2-Inch and 3/4-Inch.

2.Ground from special alloy steel with hardened edges and coated with Titanium to extend service life up to 6 times that of uncoated products. They will cut quickly and easily in soft metal, wood, rubber, plastic and other machinable materials.

3.The Countersink is used to drill a conical depression to allow screw heads to be flush or recessed from the surface of the material. It also is excellent in removing the burr from newly drill holes to improve the appearance and remove sharp edges.

 Product Sizes


* Other Sizes are available,Concact Us to Learn More.

3 Flute and 0 Flute

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5 Flute and Others

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Company Introduction:

DANYANG TONGYU TOOLS is one of Professional Tools Suppliers with 18 Years Experience.

We Specialize in all kinds of Drill Bit and Hole Saw and Saw Blade.