8Pcs Cylindrical Shank 90 Degree 3 Flute HSS Countersink Drill Bit Set

 

Product description:1. This set of 8 90-degree 3-edge drilling cutters is suitable for working on metal and certain non-metallic materials, such as coal steel, light iron, insulation boards, PVC panels, aluminum, wood hard and soft, etc.

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 Product Description
Product Name 8Pcs Cylindrical Shank 90 Degree  3 Flute HSS Countersink Drill Bit Set for Metal Deburring
Size

6.3mm, 8.3mm, 10.4mm, 12.4mm, 16.5mm, 20.5mm

Material High Speed Steel      (Cobalt5%-M35Carbide Steel , Carbon Steel are Available)
Flute Type

3 Flute    (5 FluteSingle Flute0 Flute,  6 Flute7 Flute, Multi Flute  are Available)

Cutting Angle 90°        (120°, 60 °, 82°  are Available)
Shank Type Round Shank      (Hex ShankTaper ShankTri-Flat ShankWeldon ShankLong Shank are Available)
Surface Finish Tin-Coated      (White, Black and WhiteBlackBlack and Yellow  are Available)
Package 8Pcs in Wood Case        (Plastic CaseTin BoxDouble Blister Card are Available)
Features

1. This set of 8 90-degree 3-edge drilling cutters is suitable for working on metal and certain non-metallic materials, such as coal steel, light iron, insulation boards, PVC panels, aluminum, wood hard and soft, etc.

2.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.

3.The surface is titanium coated, sturdy and durable, not easy to rust, long service life.

4.Round shanks allow use with a wide variety of toolholding systems. 

5.Ideal for making countersunk countersunk holes and countersunk holes for plugs.

 
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CONTACT US


Contact: David Yu

Phone: +86-139-52828006

Tel: +86-139-52828006

Add: Houxiang, Danbei Town, Danyang City, Jiangsu, China, 212300

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