High Performance Carbide Milling Steel Drill Bits TiAlN coating Drilling
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Changzhou, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Square End Mill, Ball Nose End Mill, Corner Radius End Mill |
Product Detail
| Model No.: | Inner Cooling type 3mm to 20mm |
|---|
Product Description
High Performance Carbide Milling Steel Drill Bits TiAlN coating Drilling
Quick Detail:
0.6-0.8um Mirco grain size solid carbide rod
TIALN Coating (Black),TISIALN(Copper)
Made by 5 AXIS CNC grinder
Checked by Zoller Inspection Equipment
Workpiece upto HRC50
1 piece packing.
DIN338 Type
Description:
Micro Grain Szie 0.6-0.8um, Wc carbide rod with high tenacity,with high quality TiAlN coating,getting long tool life,high Feed Drills,reduce time of changing cutters,improving efficency of machine,saving time of making products.Suggest to process iron and steel upto HRC50,Middle-low speed.
Carbide Rod:Wc:90%,Co:10%,TRS:3800N/mm2, Grain Size:0.6-0.8um
Applications:
Fit for Drilling quenching and tempered steel.stainless steel.nickel alloy and Titanium alloy,Cast iron,enhanced composited material
Specifications:
|
D |
Flute Length |
A.O.L |
Drilling Angle |
Drilling Angle |
|
3 |
33 |
61 |
120° |
135° |
|
3.1 |
36 |
65 |
120° |
135° |
|
3.2 |
36 |
65 |
120° |
135° |
|
3.3 |
36 |
65 |
120° |
135° |
|
3.4 |
39 |
70 |
120° |
135° |
|
3.5 |
39 |
70 |
120° |
135° |
|
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