6PCS/Set 90 Degrees Countersink Drill Bits Tool Wool Steel 6.3mm-20.5mm

Feature:
-100% new and high quality.
-90 three-flute titanium whole ground bevel knives.
-You can complete cone processing. For small amount of machining.
-Is a batch processing environment designed for the professional chamfering tool.
-Unique one-piece design, the debris can be chamfered in the process of generating a more convenient fall, the situation will not be delayed because of clogging tool ergonomics.
-More convenient way of protecting the tool can be polished without unloading.
-Even any tools or methods are out of reach, two automatic chamfering through holes are drilled within a few seconds of rapid trimming chamfer.
-It can process all types of or black metal, improved edge of the tool life twice as long.

Specifications:
Product name: Drill
Material: High-speed steel
: Gold
Size: 6.3x90°, 8.3x90°, 10.4x90°, 12.4x90°, 16.5x90°, 20.5x90°
Quantity: 6pcs
Weight: 131g

Package Include:
6x Drills https://my-live-02.slatic.net/8a3e86ce637c5d5dc9cc702c1625545e.jpg
https://my-live-02.slatic.net/21c77999ee21e7d0c74e6944daeed6be.jpg
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https://my-live-02.slatic.net/45a298806fe5c7df7dc714aa1cc15409.jpg
https://my-live-02.slatic.net/96156b51674548a33213cfbd99f9153d.jpg
https://my-live-02.slatic.net/221f9b4c22bcb1cf71a9910ec0261596.jpg








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