Gun Drill Bits Solid Carbide Gun Drill Tool for Deep Hole Drilling

• Customization: Available
• Customized: Customized
• Length: Taper-length
• Model NO.: CY112
• 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

Designed meticulously for processing a wide array of materials with finesse and precision.
Aperture Range Spanning a precise range of Φ 0.500-12.001mm.
Chip Groove Length

Key Advantages:
Boasting remarkable straightness, formidable rigidity, and minimal twisting vibration, this tool ensures extended life, heightened efficiency, and unwavering stability!

Tool Design

This sophisticated tool is crafted into two distinct types:

1. Crafted from solid carbide, the drill tip, pipe, and shank are integrally processed through specialized techniques to meet diverse size specifications.

2. The drill tip and pipe are seamlessly formed from solid carbide using specialized techniques and then expertly brazed with a specially treated steel drill that has undergone precise heat treatment and grinding.

Drill Tip Sharpening Angle

The precise geometry of the gun drill tip significantly affects hole tolerance, chip formation, cooling dynamics, and overall tool longevity, ensuring exceptional centering and superior surface finish.

Through extensive research and testing, our company has pioneered a variety of unique geometries tailored for different materials. Our innovative standard gun drill tip geometry caters to the demands of long-chipped, challenging materials, while our bespoke sharpening shapes and chip breakers meet specific processing requirements.

Harnessing years of expertise, our company has perfected the contour profiles of gun tips to align with and surpass customer expectations in diverse material processing scenarios.

Gun Drill Bits Solid Carbide Gun Drill Tool 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

At the forefront of manufacturing innovation, Shenzhen Joint Machinery Co., Ltd. excels in the creation and export of superior CNC lathe machines, advanced CNC deep hole drilling machines, Swiss-type automatic lathes, milling, and grinding machines. Our steadfast dedication to excellence ensures our global clientele receives machinery that meets stringent industry criteria. By seamlessly blending Taiwan's and Germany's cutting-edge technology with state-of-the-art production, we offer products revered for their unparalleled precision, stability, and dependability. Our machines effortlessly manage intricate, demanding machining operations. Globally celebrated, our offerings are favored across markets in Asia, Europe, the Americas, and beyond. We cherish our enduring customer partnerships across diverse regions, promoting mutual advancement and substantial business growth.