Supal (Changzhou) Precision Tools Co.,Ltd

Supal (Changzhou) Precision Tools Co.,Ltd Art of Cutting

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TiN Coating CNC Spot Drill Bits Diameter 4 6 8 10mm For Stainless Steel Aluminum Drilling

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Supal (Changzhou) Precision Tools Co.,Ltd
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City:changzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MsAlice Zhong
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TiN Coating CNC Spot Drill Bits Diameter 4 6 8 10mm For Stainless Steel Aluminum Drilling

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Brand Name :SUPAL
Place of Origin :Changzhou,Jiangsu,China
MOQ :5PCS
Payment Terms :T/T
Supply Ability :10000000PCS
Delivery Time :7-15Days
Packaging Details :1.One piece in a platic pipe, 10 pieces per group. 2.Use the air bubble paper to encase the plastic pipe. 3.Put the goods encased with air bubble paper in the carton. 4.Other packing will be accept according to your needs.
Price :To be negotiated
Model Number :Drill Bit Series
Use :Metal Drilling
Controlling Mode :CNC
HRC :45/55/65
Transportation :Sea, Express, Air
Angle :60/90/120degree
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TiN Coating CNC Spot Drill Bits Diameter 4 6 8 10mm For Stainless Steel Aluminum Drilling

Super raw material

HRC45 HRC55 HRC60 HRC65
YG10X YG10.2 &WF25(Taiwan) K44 & K40 (German) H10F (Sweden)

Grain Size:0.7um
Co:10 %
Flexural strength:

3320N/mm2

Grain Size:0.6um
Co:10 %
Flexural strength:

4000N/mm2

Grain Size:0.5um
Co:12 %
Flexural strength:

4300N/mm2

Grain Size:0.5um
Co:10 %
Flexural strength:

4300N/mm2

Super coating

Item AlTiN TiAIN TiSiN nACo
Hardness(HV) 3200 2800 3600 42(GPA)
Thickness(UM) 2.5-3 2.5-3 3 3
Oxidation Temp(°) 900 800 1000 1200
Friction Coeffient 0.3 0.3 0.45 0.4
Color Black Violet Copper Blue

TiN Coating CNC Spot Drill Bits Diameter 4 6 8 10mm For Stainless Steel Aluminum Drilling

TiN Coating CNC Spot Drill Bits Diameter 4 6 8 10mm For Stainless Steel Aluminum Drilling

TiN Coating CNC Spot Drill Bits Diameter 4 6 8 10mm For Stainless Steel Aluminum Drilling

TiN Coating CNC Spot Drill Bits Diameter 4 6 8 10mm For Stainless Steel Aluminum Drilling

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