Black and Bright DIN1412 HSS Jobber Drills Morse Taper Shank Twist Drill Bit for Metal Drilling (SED-HTS1412)
SHANGHAI EASYDRILL INDUSTRIAL CO., LTD.- Customized:Customized
- Standard:DIN
- Length:Taper-length
- Type:Twist Drill Bit
- Material:High Speed Steel
- Usage:Metal Drilling
Base Info
- Model NO.:SED-HTS1412
- Shank:Taper Shank
- Manufacturing Art:Roll Forged
- Surface Finish:Black
- Point Angle:135 or 118
- Min Qty:200PCS
- Transport Package:Oil Paper, Paper Box, Plastic Tube, Set Cases
- Specification:SGS
- Trademark:EASYDRILL
- Origin:China
- HS Code:820750900
- Production Capacity:20, 000PCS,Month
Description
2. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
3. High performance HSS twist drill bit with morse taper shank for high precise drilling of larger bore diameter.
4. Taper shank drills are designed to give maximum performance in drilling many different materials, under a wide range of applications.
5. Black & Bright treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge.
6. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging