Solid Carbide Gun Drill Bits Metal Drill Tools for Deep Hole Drilling

• Customization: Available
• Customized: Customized
• Length: Taper-length
• Model NO.: CY116
• Type: Gun Drill Bit
• Material: Solid Carbide
• Usage: PCB Drilling, Metal Drilling
• Model: Solid Carbide Gun Drill
• Processable Materials: All Kinds of Materials
• Aperture Range: 0.500-12.001mm
• Chip Groove: 350mm
• Cooling Hole Design: Waist Cooling Hole
• Special Contour Profile: Available on Special Request
• Coating: Based on Requirements
• Transport Package: Wooden Pallet and Wooden Case
• Specification: enquiry us
• Trademark: JOINT MACHINERY
• Origin: China
• HS Code: 8207509000
• Production Capacity: 500

Product Description

Solid Carbide Gun Drill

This premier gun drill is your ideal choice for processing a wide array of materials, ensuring versatility and adaptability in every application.
Aperture Range With precision engineering, our tools accommodate a vast aperture range from Φ 0.500-12.001mm, catering to diverse drilling requirements.
Chip Groove 350mm

Unmatched Advantages:
Experience exceptional straightness and rigidity, coupled with minimal twisting vibration. This combination provides prolonged tool life, high efficiency, and unparalleled stability!

Tool Design

Our tool design is categorized into two distinctive types:

1. The whole assembly, including the drill tip, pipe, and shank, is meticulously crafted from solid carbide through advanced, specialized processes, meeting the precise size specifications of each component.

2. The drill tip and pipe are seamlessly integrated from solid carbide using intricate processes, then expertly brazed with specially heat-treated and precisely ground steel drills, enhancing durability.

Drill Tip Sharpening Angle

The geometry of the gun drill tip's sharpening is crucial, affecting hole tolerance, chip formation, cooling efficacy, tool life, center action, and overall surface finish.

Through extensive research and testing, we've perfected a variety of tip geometries tailored for specific materials. Our standard sharpening shapes excel in handling long chips and challenging materials. Additionally, we offer custom sharpening shapes and chip breakers to suit unique demands.

Our wealth of experience has enabled us to refine the contour profiles of gun tips, fulfilling and surpassing customer expectations for processing various materials.

Solid Carbide Gun Drill Bits Metal Drill Tools for Deep Hole Drilling

The Standard Drill Shank Solid Carbide Gun Drill
No.	Diameter	The Calculation of Tool length			X=Sharpened position	M=Thread specification
		The range of drill diameter	L drill shank=Clamping area	L drill shank with drill neck
CY101	6	0.500-4.649	30	45	17
CY102	10	0.500-6.349	55	70		M6*0.5
CY103	10	0.500-6.349	40	55	32.7	M6*0.5
CY104	10	0.500-6.349	40	55	24
CY105	12.7	0.500-6.349	38	48	25.4
CY106	12.7	0.500-6.349	51	65		M6*0.5
CY107	16	0.500-10.000	80	105	37	M10*1
CY108	4	0.500-5.149	34	46
CY109	6	0.500-4.649	36	50
CY110	10	0.500-6.349	40	55
CY111	12	0.500-6.349	45	60
CY112	16	0.500-10.000	48	63
CY113	6	0.500-4.649	36	50	20
CY114	10	0.500-6.349	40	55	23.5
CY115	12	0.500-6.349	45	60	26.5
CY116	16	0.500-10.00	48	63	29
CY117	6	0.500-4.649	36	50	25
CY118	10	0.500-6.349	40	55	28
CY119	12	0.500-6.349	45	60	33
CY120	16	0.500-10.000	48	63	36

Shenzhen Joint Machinery Co., Ltd. stands as a paragon of manufacturing prowess, specializing in the production and global distribution of CNC lathe machines, CNC deep hole drilling machines, Swiss-type automatic lathes, milling machines, grinding machines, and beyond. Our steadfast dedication to quality and service ensures our international clientele receives machinery that adheres to the highest industry benchmarks. By integrating pioneering technologies from Taiwan and Germany with cutting-edge production facilities, we offer products celebrated for their extraordinary precision, stability, and dependability. Our equipment is adept at handling intricate and demanding machining tasks with confidence. Acclaimed globally, our machines enjoy widespread recognition and success across multiple markets, including Asia, Europe, South America, North America, and beyond. We cherish our enduring partnerships with clients from diverse regions, nurturing mutual growth and delivering substantial business value.