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HSS Drill Bits

For HSS Drill Bits, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our HSS Drill Bits has been well received by many customers and enjoyed a good reputation in many countries. Danyang Daming Co., Ltd. HSS Drill Bits have characteristic design & practical performance & competitive price, for more information on the HSS Drill Bits, please feel free to contact us.
  • HSS Cobalt Straight Shank Twist Drill Bits DIN 338
    HSS Cobalt Straight Shank Twist Drill Bits DIN 338
    Warranty:3 years
    Customized support:OEM, ODM
    Place of Origin:Jiangsu, China
    Brand Name:DM
    Model Number:DM4-H002
    Type:Center Drill Bit, Core Drill Bit, Spade Drill Bit, Twist Drill Bit, HSS Cobalt Drill Bit
    Use:Metal Drilling
    Working Length (mm):115mm
    Finish:Amber finish
    Point angle:118 degree / 135 degree
    Surfave Treatment:Amber finish
    Production Technic:Fully Ground
    Material:M35, M42, HIGH SPEED STEEL
    Hardness:HRC 64 - 67
    Usage:Drilling stainless steel
    Standard:DIN 338, DIN340, DIN1897 etc
    Shank:Hex Shank or Straight Shank
    Flute:Single or Double Flute
    Size:0.5-16mm
    Add to Basket
  • DIN338 HSS Cobalt Twist Drill Bits for Metal
    DIN338 HSS Cobalt Twist Drill Bits for Metal
    Warranty:3 years
    Customized support:OEM
    Place of Origin:Jiangsu, China
    Brand Name:DM
    Model Number:DM4-HSS001
    Type:Twist Drill Bit
    Use:Metal Drilling
    Working Length (mm):100
    Finish:Other, Black Oxide, ZINC, Plain
    Standard:DIN standard
    Hardness:HRC 61 - 66
    DIN Standard:DIN338,DIN340
    Surface Treatment:Bright, black,amber
    Point angle:118° or 135°
    Manufacture process:Fully ground, Edge ground
    Add to Basket
  • HSS Tin-Coated Step Drill Bits 3PCS
    HSS Tin-Coated Step Drill Bits 3PCS
    Warranty:no
    Customized support:OEM
    Model Number:DM1032
    Type:Twist Drill Bit
    Use:Metal Drilling
    Working Length (mm):custom
    Finish:White finish, Titanium Coated
    Manufacturing Process:CBN profile ground
    Material:High Speed Steel,HSS 4241
    Flute:Straight
    Color:White finish, Titanium Coated
    Shank:Hex shank, 1/4"
    Step:6/ 9 /10/12/ 13 steps
    Size:1/4'' to 1 3/8'' ,3/16'' to 7/8'',1/4'' to 3/4'',1/8'' to 1/2''
    Step Thickness:from 1/8" to 4.2"
    Application:drilling holes in metal material, wood
    Package:Metal Case, Wood Case, Plastic Tube
    Add to Basket
  • 3PCS HSS Titanium Coated Step Drill Bits Set
    3PCS HSS Titanium Coated Step Drill Bits Set
    Warranty:no
    Customized support:OEM
    Model Number:DM1032
    Type:Twist Drill Bit
    Use:Metal Drilling
    Working Length (mm):custom
    Finish:White finish, Titanium Coated
    Manufacturing Process:CBN profile ground
    Material:High Speed Steel,HSS 4241
    Flute:Straight
    Color:White finish, Titanium Coated
    Shank:Hex shank, 1/4"
    Step:6/ 9 /10/12/ 13 steps
    Size:1/4'' to 1 3/8'' ,3/16'' to 7/8'',1/4'' to 3/4'',1/8'' to 1/2''
    Step Thickness:from 1/8" to 4.2"
    Application:drilling holes in metal material, wood
    Package:Metal Case, Wood Case, Plastic Tube
    Add to Basket
Danyang Daming Co., Ltd. was established in 2009. 
It is a comprehensive company specializing in drill bit,other drilling tools ,saw blades, other cutting 
power tools accessories.

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