Customized Woodworking Hinge Boring Tungsten Carbide Drill Bits

• Customized: Customized
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Wood Drilling
• OEM: Yes
• Transport Package: Carton
• Model NO.: K5
• Specification: CE
• Trademark: KWS
• Origin: China (Chengdu)
• HS Code: 82075090
• Production Capacity: 200000PCS/Month

Product Description

PRODUCT DESCRIPTION

Full-line CNC machine tool processing, strict control of end face bounce and concentricity. The hammerhead design locks the drill bit to ensure accurate drilling requirements. Punch smooth without blasting. The spiral flute can smoothly discharge chips. It is suitable for CNC machining centers, point-to-point drilling, hinge boring and special boring machines etc.

TECHNICAL INFORMATION

1. Thicker thickness of carbide center-point and bottom clean cut edge.
2. Drill tear-free hinge holes.
3. Final hinge cut are very popular for machining standard panels in the furniture industry.
4. High quality tungsten carbide tip has good heat resistance and long service life.

SPECIFICATIONS
 

NO.	D	L	Z	RO
1	15	70	4	L/R
2	16	70	4	L/R
3	17	70	4	L/R
4	18	70	4	L/R
5	19	70	4	L/R
6	20	70	4	L/R
7	22	70	4	L/R
8	25	70	4	L/R
9	35	70	4	L/R
10	38	70	4	L/R
11	40	70	4	L/R
12	45	70	4	L/R
13	50	70	4	L/R
14	53	70	4	L/R
15	55	70	4	L/R
16	60	70	4	L/R
17	35	70	3	L/R