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High Speed Steel Spot Weld Drill Bit for SPOTLE
High Speed Steel Spot Weld Drill Bit for SPOTLE


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 High Speed Steel Spot Weld Drill Bit for SPOTLE

 Product Description
Product Name High Speed Steel Spot Weld Drill Bits for Metal
Material High Speed Steel (M35 Cobalt,Tungsten Carbide are Available)
Process Fully Ground 
Flute Type

2 Flute (3 Flute is Available)

Shank Type

Stright Shank(One Flat Shank is Available)

Surface White(Amber,TiAlN Coated ,Tin-Coated are Available)
Size 6.0-10.0MM
Package Plastic Tube,Blister Card,Plastic Box are Available
Features 1.Spot-weld drills are primarily used for the removal of spot welds. The  Spot-weld drill bit is made from High Speed Steel and Cobalt (HSS-Co), TiN Coated or Carbide. The drills are available with or without flats
2.The flat shaft is made for a sure grip and special centering nib design avoids slipping
3.Precise nibbed pilot tip design increases accuracy and prevents slipping when held down for marking purposes
4.Special grade high speed steel cobalt mix is designed for long service life to withstand quick speed running rate
5.Drill bits are made from a high speed cobalt blend that makes it a great option for drilling into harder steel materials
 Product Sizes

High Speed Steel Spot Weld Drill Bit for SPOTLE

D1 L1 Shank Dia
MM MM MM
6.0 66 6.0
7.0 71 7.0
8.0 80 8.0
10.0 88 10.0
6.5 40 8.0
8.0 40 8.0
8.0 44 8.0
10.0 45 8.0

 

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

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