black oxide drill bit Black Oxide HSS Sheet Metal Drill Bit

Quick DetailsPlace of Origin: Jiangsu, China (Mainland)Brand Name: SinodreamModel Number: SN-DB004Type: Twist Drill BitMaterial: High Speed SteelUse: Metal DrillingMaterial: HSS M35 6542 4341 4241Standard: D...

Product Details

Quick Details
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Sinodream
Model Number: SN-DB004
Type: Twist Drill Bit
Material: High Speed Steel
Use: Metal Drilling
Material: HSS M35 6542 4341 4241
Standard: DIN338 DIN340
Manufacture method: Rolled, Fully ground
Split point: 118° or135°
Surface treatment: Black oxide
Packaging & Delivery
Packaging Details: PVC bags, Plastic case, Metal case,Shipping carton
Delivery Detail: 25-30 days
Specifications
1.HSS twist drill bit
2.Surface Treatment:Black oxide
3.Material:HSS M35 6542 4341 4241
4.118 or 135 degree split point
HSS twist drill bit
Size:1mm to 13mm twist drill bit can be customized
Surface Treatment:Black oxide,Tin-coated
Material:HSS M35 6542 4341 4241
118 or 135 degree split point
Fully ground,Roll forged, Edge ground
Standard:DIN338 DIN340 DIN1897 DIN1869

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