High Hardness Melt Blown Mold Special Micro Drill-55HRC

• Customization: Available
• Customized: Customized
• Length: Jobber-length
• Model NO.: DC336L-D0.25*4.5H*D3*38L
• Type: Center Drill Bit
• Material: Solid Carbide
• Usage: Metal Drilling
• Brand: Mika
• Types of CNC Tool Holders: Hydraulic or Heat-Shrink Tool Holder
• Cooling Method: External Cooling
• Order Number: Mc336L-0250
• Materials: Tungsten Carbide
• Specifications: 0.25*4.5*3*3
• Machining Hardness: 55HRC
• Transport Package: Plastic Box
• Specification: MC336L-D0.25*4.5H*D3*38L
• Origin: China
• Production Capacity: 10000

Product Description

Product Description

Our company represents micro-tools and collaborates with globally renowned micro-tool brands from Japan, Switzerland, and other countries to explore more efficient and precise micro-hole and milling processing technologies. Currently, our products are primarily applied in various industries, including aerospace, automotive manufacturing, new energy, chip manufacturing, medical devices, textile machinery, telecommunications, 3C industry, high-end mechanical watches, electronic semiconductors, packaging testing, precision molds, 5G base stations, as well as smart home and Internet of Things applications. We have always upheld quality as our principle, aiming for the localization and globalization of high-end micro-drills, and we have gained favor and recognition from customers in various countries.

Detailed Photos

 

 

Product Parameters

	D1		H		D	L
EDP NO.	mm	inch	mm	inch	mm	mm
336L-0040	0.040	0.0016	0.7	0.0276	3	38
336L-0045	0.045	0.0018	0.7	0.0276	3	38
336L-0050	0.050	0.002	0.9	0.0354	3	38
336L-0055	0.055	0.0022	0.9	0.0354	3	38
336L-0060	0.060	0.0024	1	0.0394	3	38
336L-0065	0.065	0.0026	1	0.0394	3	38
336L-0070	0.070	0.0028	1.2	0.0472	3	38
336L-0075	0.075	0.003	1.2	0.0472	3	38
336L-0080	0.080	0.0031	1.5	0.0591	3	38
336L-0085	0.085	0.0033	1.5	0.0591	3	38
336L-0090	0.090	0.0035	1.8	0.0709	3	38
336L-0095	0.095	0.0037	1.8	0.0709	3	38
336L-0100	0.100	0.0039	3	0.1181	3	38
336L-0110	0.11	0.0043	3	0.1181	3	38
336L-0120	0.12	0.0047	4	0.1575	3	38
336L-0130	0.13	0.0051	4	0.1575	3	38
336L-0140	0.14	0.0055	4	0.1575	3	38
336L-0150	0.15	0.0059	5	0.1969	3	38
336L-0160	0.16	0.0063	5	0.1969	3	38
336L-0170	0.17	0.0067	5	0.1969	3	38
336L-0180	0.18	0.0071	5	0.1969	3	38
336L-0190	0.19	0.0075	5	0.1969	3	38
336L-0200	0.20	0.0079	5	0.1969	3	38
336L-0210	0.21	0.0083	5	0.1969	3	38
336L-0220	0.22	0.0087	5	0.1969	3	38
336L-0230	0.23	0.0091	5	0.1969	3	38
336L-0240	0.24	0.0094	5	0.1969	3	38
336L-0250	0.25	0.0098	5	0.1969	3	38
336L-0260	0.26	0.0102	6	0.2362	3	38
336L-0270	0.27	0.0106	6	0.2362	3	38
336L-0280	0.28	0.011	6	0.2362	3	38
336L-0290	0.29	0.0114	6	0.2362	3	38
336L-0300	0.30	0.0118	8	0.315	3	38
336L-0310	0.31	0.0122	8	0.315	3	38
336L-0320	0.32	0.0126	8	0.315	3	38
336L-0330	0.33	0.013	8	0.315	3	38
336L-0340	0.34	0.0134	8	0.315	3	38
336L-0350	0.35	0.0138	8	0.315	3	38
336L-0360	0.36	0.0142	8	0.315	3	38
336L-0370	0.37	0.0146	8	0.315	3	38

	D1		H		D	L
EDP NO.	mm	inch	mm	inch	mm	mm
336L-0380	0.38	0.0150	8.0	0.3150	3	38
336L-0390	0.39	0.0154	8.0	0.3150	3	38
336L-0400	0.4	0.0157	9.0/12.0	0.3543/0.4724	3	38
336L-0410	0.41	0.0161	9.0	0.3543	3	38
336L-0420	0.42	0.0165	9.0	0.3543	3	38
336L-0430	0.43	0.0169	9.0	0.3543	3	38
336L-0440	0.44	0.0173	9.0	0.3543	3	38
336L-0450	0.45	0.0177	9.0/12.0	0.3543/0.4724	3	38
336L-0460	0.46	0.0181	9.0	0.3543	3	38
336L-0470	0.47	0.0185	9.0	0.3543	3	38
336L-0480	0.48	0.0189	9.0	0.3543	3	38
336L-0490	0.49	0.0193	9.0	0.3543	3	38
336L-0500	0.5	0.0197	9.0/12.0	0.3543/0.4724	3	38
336L-0510	0.51	0.0201	9.0	0.3543	3	38
336L-0520	0.52	0.0205	9.0	0.3543	3	38
336L-0530	0.53	0.0209	9.0	0.3543	3	38
336L-0540	0.54	0.0213	9.0	0.3543	3	38
336L-0550	0.55	0.0217	9.0/12.0	0.3543/0.4724	3	38
336L-0560	0.56	0.0220	9.0	0.3543	3	38
336L-0570	0.57	0.0224	9.0	0.3543	3	38
336L-0580	0.58	0.0228	9.0	0.3543	3	38
336L-0590	0.59	0.0232	9.0	0.3543	3	38
336L-0600	0.6	0.0236	10.0/12.0	0.3937/0.4724	3	38
336L-0610	0.61	0.0240	10.0	0.3937	3	38
336L-0620	0.62	0.0244	10.0	0.3937	3	38
336L-0630	0.63	0.0248	10.0	0.3937	3	38
336L-0640	0.64	0.0252	10.0	0.3937	3	38
336L-0650	0.65	0.0256	10.0/12.0	0.3937/0.4724	3	38
336L-0660	0.66	0.0260	10.0	0.3937	3	38
336L-0670	0.67	0.0264	10.0	0.3937	3	38
336L-0680	0.68	0.0268	10.0	0.3937	3	38
336L-0690	0.69	0.0272	10.0	0.3937	3	38
336L-0700	0.7	0.0276	10.0/12.0	0.3937/0.4724	3	38
336L-0710	0.71	0.0280	10.0	0.3937	3	38
336L-0720	0.72	0.0283	10.0	0.3937	3	38
336L-0730	0.73	0.0287	10.0	0.3937	3	38
336L-0740	0.74	0.0291	10.0	0.3937	3	38
336L-0750	0.75	0.0295	10.0/12.0	0.3937/0.4724	3	38
336L-0760	0.76	0.0299	10.0	0.3937	3	38
336L-0770	0.77	0.0303	10.0	0.3937	3	38

Spot Chamfer Drill Bit

Product Series	Product Name	Production capacity	Application Scenarios
MCD326	Tungsten Carbide Spot Drill	Minimum diameter: 0.03MM, fixed point angle: 30 degrees - 120 degrees	Specialized Spot Drill for Engineering Plastics and Non-Ferrous Metal Materials
MCD426	Tungsten Carbide Coated Spot Drill	Minimum diameter: 0.03MM, fixed point angle: 30 degrees - 120 degrees	Various types and hardness of steel parts, castings, stainless steel parts, die-cast parts, are also applicable to titanium alloys and high-temperature alloy materials.
MCD626	Tungsten Carbide Left-Handed Spot Drill	Minimum diameter: 0.10MM, fixed point angle: 30 degrees - 120 degrees	Processing of Non-Ferrous Metal Materials in Automatic Lathe Equipment.
MCD636	Cemented carbide coated left-hand spiral point drill bit	Minimum diameter: 0.03MM, fixed point angle: 30 degrees - 120 degrees	Processing of holes in materials such as stainless steel, steel components, and titanium alloys on automatic lathe equipment.

DRLL

Product Series	Product Name	Production capacity	Application Scenarios
MC126	Carbide Flat Bottom Drill Bit	Minimum Diameter:0.15MM	Non-ferrous metal inclined hole processing, flat-bottom hole processing
MC136	Carbide Coated Flat Bottom Drill Bit	Minimum Diameter:0.15MM	Processing of inclined holes and flat-bottomed holes in steel components.
MC226	Tungsten Carbide Coated Drill Bit	Minimum Diameter:0.03MM	High-temperature alloys, titanium alloy special drill bits, high-viscosity materials
MC326	Tungsten Carbide Drill Bit	Minimum Diameter:0.03MM	Specialized drill bits for engineering plastics and non-ferrous metal materials
MC326L	Extended Blade Carbide Drill Bit	Minimum Diameter:0.03MM	Specialized drill bits for engineering plastics and non-ferrous metal materials
MC326XL	Extra Long Blade Carbide Drill Bit	Minimum Diameter:0.03MM	Specialized drill bits for engineering plastics and non-ferrous metal materials
MC336	Carbide Coated Drill Bit	Minimum Diameter:0.03MM	Engineering plastics, machinable ceramics, 6xxx and 7xxx aluminum, die-cast aluminum, suitable for high-speed dry cutting of non-ferrous metals.
MC336L	Extended Blade Carbide Coated Drill Bit	Minimum Diameter:0.03MM	Engineering plastics, machinable ceramics, 6xxx and 7xxx aluminum, die-cast aluminum, suitable for high-speed dry cutting of non-ferrous metals.
MC336XL	Ultra-extended blade carbide-coated drill bit	Minimum Diameter:0.03MM	Engineering plastics, machinable ceramics, 6xxx and 7xxx aluminum, die-cast aluminum, suitable for high-speed dry cutting of non-ferrous metals.
MC426	Carbide Coated Drill Bit	Minimum Diameter:0.03MM	Various types and hardness of steel parts, castings, stainless steel parts, die-cast parts, are also applicable to titanium alloys and high-temperature alloy materials.
MC426L	Extended Blade Carbide Coated Drill Bit	Minimum Diameter:0.03MM	Various types and hardness of steel parts, castings, stainless steel parts, die-cast parts, are also applicable to titanium alloys and high-temperature alloy materials.
MC426XL	Super Long Blade Carbide Coated Drill Bit	Minimum Diameter:0.03MM	Various types and hardness of steel parts, castings, stainless steel parts, die-cast parts, are also applicable to titanium alloys and high-temperature alloy materials.
MC526	Diamond-coated drill bit	Minimum Diameter:0.10MM	High TG glass fiber, engineering plastics containing ceramic components, carbon fiber, ceramics, graphite, quartz, and other brittle hard materials.
MC626	Carbide Left-Hand Drill Bit	Minimum Diameter:0.10MM	Processing of Non-Ferrous Metal Materials in Automatic Lathe Equipment.
MC636	Cemented carbide coated left-hand drill bit	Minimum Diameter:0.10MM	Processing of holes in materials such as stainless steel, steel components, and titanium alloys on automatic lathe equipment.
MC726	Carbide Straight Shank Drill Bit	Minimum Diameter:0.40MM	Non-ferrous metal material hole processing
MC736	Carbide Coated Straight Shank Drill Bit	Minimum Diameter:0.40MM	Processing of holes in various metal materials
MC826	Tungsten Carbide Drill Bit	Minimum Diameter:3.00MM	Hole processing of non-ferrous metal materials
MC836	Carbide Coated Drill Bit	Minimum Diameter:3.00MM	Processing of holes in various metal materials
MC926	Tungsten Carbide Internal Cooling Drill Bit	Minimum Diameter:3.00MM	Processing of holes with a central water outlet function for non-ferrous metal materials.
MC936	Tungsten Carbide Coated Internal Cooling Drill Bit	Minimum Drill Bit:3.00MM	Processing of holes with a central water outlet function for various metal materials.
D0769	Powder High-Speed Steel Coated Drill Bit	Minimum Drill Bit:0.10MM	Universal drill bits, suitable for hole processing of various non-ferrous metals and metal materials, can completely replace imported similar products.
3C  drill	Tungsten Carbide Drill Bit (4 Shank * 50 Length)	Minimum Drill Bit:0.10MM	Suitable for materials such as aluminum alloy, stainless steel, and titanium alloy (not suitable for heat-shrink knife handles)

Packaging & Shipping

 

Company Profile

Founded in 2016, Emega Metal Technology (Changzhou) Co., Ltd. is a vibrant, service-oriented company dedicated to offering comprehensive, one-stop cutting tool solutions. Strategically situated in Building 4 of the Zhongbo Entrepreneurship Park, within the bustling Zhonglou District of Changzhou City, Jiangsu Province, China, we take pride in our state-of-the-art product offerings. Our distinguished range includes metal ceramic CNC tool inserts, premium carbide milling cutters and drills, high-speed fixed-shank drills, advanced hydraulic tool holders, and cutting-edge heat-shrink tool holders, alongside an extensive variety of machine tool accessories. We are committed to quality and diversity, striving to empower our clients by simplifying and enhancing their procurement processes-saving time, money, and effort while ensuring access to superior products that surpass their expectations. We look forward to the privilege of collaborating with you.

FAQ

Q1. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you do the rest payment.

Q2. What are your terms of delivery?
A: EXW, FOB, CFR, CIF, ETC.

Q3. How about your delivery time?
A: Generally, It will take 10-15 days after receiving your advance payment. The specific delivery time depends on theitems and the quantity of your order.

Q4. Do you provide samples ? is it free or extra ?
A: Yes, we could offer our stock sample for free charge and you please pay the cost of freight.
custom cutting tools negotiated then we will quote the best sample cost.