4mm Tile Drill Bit

4mm Round Shank Single Carbide Tip Glass Tile Drill Bit with Orange Paint

The upgraded cross-shaped tip is simple to position and strengthens the drilling rate.
With hard materials, it saves working time.
The widened spiral chip flute improves the chip discharge rate throughout high-speed operation to avoid blocking of the hole.
High efficiency as well as Longer Usage Time.
Please make use of water for lubrication when making use of.

Product Description
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Product Name	4mm Round Shank Single Carbide Tip Glass Tile Drill Bit with Orange Paint
Tip Material	Tungsten Carbide（YG6X Alloy）
Body Material	High Carbon Steel
Tip Type	Single Carbide Tip（We also have Cross Carbide Tip）
Shank	Round Shank（We Also have Quick Change Hex Shank, Three Flat Shank）
Surface Finish	Sand Blasted（We also have Titanium Coated, Nickel Plated, Chrome Plated, Black Oxide）
Process	Tungsten Carbide Tip Welded to Carbon Steel Body
Package	One Piece in One PVC Pouch, PVC Double Blister or Blister Card

Product Size
Diameter	Overall Length	Diameter	Overall Length
mm	mm	Inch	Inch
3	60	1/8″	2-1/2″
4	60	5/32″	2-1/2″
5	60	3/16″	2-1/2″
6	60	15/64″	2-1/2″
6.35	60	1/4″	2-1/2″
8	80	5/16″	3-1/2″
10	100	3/8″	4″
10	100	15/32″	4″
12	100	1/2″	4″
14	100	9/16″	4″
16	100	5/8″	4″
* Custom-tailor would be available against customers’ requirements