57mm Professional Dowel Drill Bit for Drilling Machine Blind Hole Drilling Head
 
YIDIAN Dowel Drill Bits:
YIDIAN dowel drilling bits (premium quality woodworking blind hole drill bits) are specially designed for precise woodworking drilling. It provides accurate positioning for starting the hole, reduces tearing-out at the perimeter of the hole. Carbide tipped points will keep making nice clean and precise holes long after your regular point drills are old and tired.
Each drill bit will be individually packed in a plastic tube. The standard carton box contains 50pcs of drill bits. We use standard export carton box, which is strong enough to protect the products inside. Drill bits are also customizable to meet clients’ needs with an MOQ of 50pcs with an accurate artwork provided
 
Description:
Brand Name: YIDIAN
Color: Orange & Black
Material: Tungsten Steel
Rotation Direction: Left (Orange) & Right (Black)
Blade Diameter: 3~15mm, for detailed information please check the specification form below.
Shank Type: Round
Shank Diameter: 10mm
Overall Length: 57mm (70mm Length also alternative)
Characteristics: Long service life, Sharp blade, Strong perforation
Usage: Use on the drilling machine
 

Specifications
Rotation Direction	Drill Diameter (mm)	Overal Length (mm)	Shank Diameter (mm)
R / L	3	57 / 70	10
R / L	3.5	57 / 70	10
R / L	4	57 / 70	10
R / L	4.5	57 / 70	10
R / L	4.8	57 / 70	10
R / L	5	57 / 70	10
R / L	5.5	57 / 70	10
R / L	6	57 / 70	10
R / L	6.2	57 / 70	10
R / L	6.5	57 / 70	10
R / L	7	57 / 70	10
R / L	7.5	57 / 70	10
R / L	8	57 / 70	10
R / L	8.5	57 / 70	10
R / L	9	57 / 70	10
R / L	9.5	57 / 70	10
R / L	10	57 / 70	10
R / L	10.5	57 / 70	11
R / L	11	57 / 70	12
R / L	11.5	57 / 70	13
R / L	12	57 / 70	14
R / L	13	57 / 70	15
R / L	14	57 / 70	16
R / L	15	57 / 70	17

 
Drill Bit Features:
Excellent performance as a replacement for broken chuck.
Easy to install, convenient to use.
High-quality material ensures its wear resistance and durability.
Various dimensions will meet all clients’ needs. If not, customization available with small MOQ quantity.
Great for furniture making, doweling, cabinetry, and other woodworking applications where an exact hole size is required
57mm and 70mm length optional, also customization offered