70mm Four Flutes Drill Bit Boring Hole For Drilling Machine

YIDIAN Four Flutes Drill Bits:

YIDIAN four flutes drill bits ( CNC carbide hinge boring drill bit / Hinge boring bit right hand and left hand) are used on man-made timber, designed for repetitive drilling of blind holes when fitting concealed hinges in the kitchen, bedroom, bathroom cabinet doors or other furniture. These door hinge drill bits are suitable for use on all natural woods and man-made materials such as blockboard, melamine faced boards, chipboard, and MDF and provide a long working life. Every knife has its independent package - a transparent plastic tube. We also use standard export carton boxes for outside packing, that will be strong enough to protect the products.

Description:

• Brand Name: YIDIAN
• Colour: Orange (Left) & Black (Right)
• Material: Tungsten Steel Alloy
• Rotation Direction: Left & Right Hand; L- Orange, R - Black
• Application: A large scare including plywood, hardwood, particleboard, MDF, etc.
• Drill Diameter: 12 - 80mm, please check below the specifications for more detailed information.
• Shank Dia.: 10mm
• Total Length: 70mm (57mm Also Available)
• Characteristics: Long-lasting, Sharp, Strong Perforation
• Usage: Woodworking Drilling Machine
• Customizable: Yes
• Package: Individual Package. 50pcs Per Carton
• Place of Origin: China

Specifications
Rotation Direction	Drill Diameter (mm)	Overal Length (mm)	Shank Diameter (mm)
R / L	12	57 / 70	10
R / L	15	57 / 70	10
R / L	16	57 / 70	10
R / L	17	57 / 70	10
R / L	18	57 / 70	10
R / L	19	57 / 70	10
R / L	20	57 / 70	10
R / L	21	57 / 70	10
R / L	22	57 / 70	10
R / L	23	57 / 70	10
R / L	24	57 / 70	10
R / L	25	57 / 70	10
R / L	26	57 / 70	10
R / L	27	57 / 70	10
R / L	28	57 / 70	10
R / L	30	57 / 70	11
R / L	32	57 / 70	12
R / L	34	57 / 70	13
R / L	35	57 / 70	14
R / L	36	57 / 70	15
R / L	37	57 / 70	16
R / L	38	57 / 70	17
R / L	40	57 / 70	18
R / L	50	57 / 70	19
R / L	53	57 / 70	20
R / L	55	57 / 70	21
R / L	60	57 / 70	22
R / L	65	57 / 70	23
R / L	70	57 / 70	24
R / L	80	57 / 70	25

Characteristics:

• Smooth Cutting, improving chip removal efficiency.
• High temperature resistance.
• Durable steel construction offers a long-lasting use.
• Precise cutting edges helps to prevent splintering
• Engineered flutes for reliable chip removal
• Its concentric blade handle, ensures that the center of rotation is balanced when rotating.

About Shipping: To be negotiated

Shipping can be arranged by clients.We can also provide a proper shipment method. We aim to provide the most economic and fast express to our clients to reduce shipment time and shipping cost for clients.

 

YIDIAN has a wide range of CNC woodworking tools and woodworking machine parts available. Welcome to contact us for more information!