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

• Customization: Available
• Customized: Customized
• Length: Taper-length
• Model NO.: CY107
• 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

Perfectly engineered to adeptly handle a diverse range of materials, our Gun Drill ensures unmatched adaptability for all your drilling needs.
Aperture Range: Spanning a comprehensive range from Φ 0.500mm to 12.001mm, our Gun Drill guarantees precision and versatility for any drilling challenge.
Chip Groove Length: 350mm

Key Advantages:
Boasting exceptional straightness, formidable rigidity, and minimal vibration, our tool offers extended lifespan, heightened efficiency, and remarkable stability, ensuring a seamless drilling experience!

Tool Design

Crafted with precision, our tool design is available in two distinct formats:

1. The entire drill - encompassing the tip, pipe, and shank - is meticulously processed from solid carbide, leveraging specialized techniques to meet the exacting size specifications of each component.

2. The drill tip and pipe are integrally crafted from solid carbide using advanced processes. Subsequently, these are expertly brazed to a specially treated steel shank that has undergone precise heat treatment and grinding for superior performance.

Drill Tip Sharpening Angle

The geometry of the gun drill tip's sharpening critically influences hole accuracy, chip generation, cooling dynamics, tool longevity, centrality, and the overall surface finish.

With years of dedicated research, we have pioneered a variety of tip geometries tailored for diverse materials. Our standard tip geometry excels in handling long chips and challenging materials, while we also offer custom shapes for specialized needs.

Drawing from extensive experience, we've refined the gun tip profiles to exceed customers' expectations in processing varied materials, enhancing both performance and satisfaction.

Metal Drill Bits Carbide Gun Drill Cutting 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. exemplifies manufacturing prowess, leading in the production and export of a diverse range of machines including CNC lathe machines, CNC deep hole drilling machines, Swiss-type automatic lathes, milling machines, and grinding machines. Our steadfast dedication to quality and service guarantees that our machines meet the most rigorous industry standards, underscoring our role as a preferred global supplier. By blending innovative technologies from Taiwan and Germany with state-of-the-art production facilities, we deliver machines distinguished by their superior precision, steadfast stability, and unparalleled reliability. Engineered for complex and demanding machining tasks, our products have garnered esteem and popularity in prominent markets throughout Asia, Europe, South America, North America, and beyond. We are proud of our enduring collaborations with clients worldwide, fostering mutual growth and generating substantial business value.