13Pcs 16-53mm Carbide Tip TCT Drill Bit Metal Alloy Hole Set Machine Tools

Three groups of edge, each in process is responsible for 1 / 3 of
the workload, and inside each edge also has a edge, also due to the edge,
respectively, the burden of the characteristics of part of the work, making the
drill hole is not easy to produce the phenomenon of edge collapse.

Specifications:
Material:alloy
:silver
Length:65-70mm
Outside diameter Size: 16mm, 18mm, 20mm, 22mm, 25mm,26mm,
28mm, 30mm, 35mm, 40mm,45mm, 50mm, 53mm
Chuck size:10mm
Appliacation:Can be used for bench drill, electric drill chuck with the use of machine tools

Features:
●Each edge is a part of the characteristics of the work, making the hole is not easy
to produce the phenomenon of collapse
●The stainless steel plate, steel, casting, Aluminum Alloy, iron and kinds of metal plate drilling
● removal, with excellent performance, sharp edge, wear-resistant

Note:
This product is not easy to cut a relatively thin metal material, can be within the 2-5mm
stainless steel plate and the metal plate≤15mm

Package include:
13 x Drill Bit Holes









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