
Senyo D6.1 Solid Carbide Drill Bits with Cool Bore H Coating-5X
Changzhou Senyo Cutting Tools Co., Ltd.- Customized:Non-Customized
- Standard:DIN
- Type:Twist Drill Bit
- Material:Solid Carbide
- Usage:Metal Drilling
- Coating:H , Tialn,
Base Info
- Model NO.:D6.1-53-D8-91
- Angle:140 Degree
- Diameter:8
- Working Length:53 mm
- Transport Package:Plastic Box
- Trademark:Seoryn
- Origin:Changzhou
- HS Code:8207709000
- Production Capacity:2000 Per Year
Description
Basic Info.
Model NO. D6.1-53-D8-91 Angle 140 Degree Diameter 8 Working Length 53 mm Transport Package Plastic Box Trademark Seoryn Origin Changzhou HS Code 8207709000 Production Capacity 2000 Per YearProduct Description
Quick DetailsPlace of Qrigin: | Jiangsu, China | Brand Name: | Seoryn |
Model Number: | Standard(5X) | Type: | Twist Drill Bit |
Use: | Metal Drilling | Product Name: | Soild Carbide Coolant drill Bits |
Diameter: | 6-20mm | Total Length: | 66-153mm |
MOQ: | 10 pieces | Anlge: | 140° |
Coating: | H, TiAlN | Usage: | CNC Drilling |



Super Coating
Coating Type | H | TiAlN | Blue NANO |
Hardness (HV) | 3300 | 3000 | 42(GPA) |
Thickness(UM) | 3~5 | 3~5 | 3~5 |
Oxidation Temp | 1100 | 900 | 1200 |
Friction Coefficient | 0.15-0.2 | 0.15-0.2 | 0.4 |
Color | Bronze | Black | Blue |



