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M35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Twist Countersink Drill for Stainless Drilling and Chamfering
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M35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Twist Countersink Drill for Stainless Drilling and Chamfering

M35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Twist Countersink Drill for Stainless Drilling and Chamfering

Detail Information
Product Description
Detail Information
Application:
Nonferrous Metals, Steel
Surface Finishing:
Super Life Tialn
Bit Type:
2Flute
Point Angle:
90°, 180°
Product Name:
Countersink Drill Bit
Type:
Core Drill Bit
Highlight:

M35 HSS-CO Cobalt Countersink Drill Bit

,

2Flute Countersink Drill Bit

,

90° Countersink Drill Bit

Product Description
Applications
AMG aluminum rotary files are widely used for surface treatment of aluminum structures including automotive parts, mold finishing, and motor housings.
Working Principle
This product installs on electric or pneumatic tools, utilizing the high-speed rotation and sharp edges of the filing head to cut aluminum alloy workpieces. The external cooling method effectively removes heat, prevents high-temperature chip sticking, improves processing stability, and enables long-term continuous operation.
M35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Twist Countersink Drill for Stainless Drilling and Chamfering 0
M35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Twist Countersink Drill for Stainless Drilling and Chamfering 1
Product Advantages
  • Specially designed for aluminum alloys: Optimized blade angle prevents aluminum chips from sticking
  • External cooling support: High cooling efficiency prevents thermal deformation and tool wear
  • Superior chip removal: Large tooth pitch and deep chip removal grooves enable smoother cutting
  • High wear resistance: AMG hard alloy forging balances sharpness with extended service life
Frequently Asked Questions
Q: What should I do if aluminum alloy easily sticks to the tool?
A: The AMG aluminum file features a specially designed tooth profile combined with external cooling to effectively prevent chip sticking.
Q: Can it be used continuously for extended periods?
A: With its external cooling structure, the tool supports sustainable, stable operation in high-frequency processing environments.
Tags: 

T Slot End Mill  

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Corn Teeth End Mill

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