Tungsten Carbide Material Drill Bits with Straight Shank

• Customized: Customized
• Standard: DIN, JIS, AISI, API
• Length: Taper-length
• Type: Twist Drill Bit
• Material: Tungsten Carbide
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
• Model NO.: 3D-5D
• Drill Type 1: 3D
• Drill Type 2: 5D
• Specification 1: 3-4*20*55
• Specification 2: 6.1-8*34*79
• Transport Package: Custom Made
• Specification: 3*20*40*55
• Trademark: JC
• Origin: China
• HS Code: 8205100000
• Production Capacity: 500000

Product Description

Product Description

* Without coating, white tungsten steel alloy knives are usually used to process aluminum parts, copper parts, steel parts, ordinary stainless steel parts, etc.

* High-hardness bronze coating is usually processed into stainless steel, steel parts, titanium alloys, heat-treated steel, etc. to increase service life.
*Blade diameter*Blade length*Shaft diameter*Total length Select remarks according to your product requirements.
Straight shank (blade diameter and shank diameter are the same size), 3MM shank diameter (blade diameter is the cutting size, shank diameter is the clamping part D3MM), and 4MM shank diameter (the blade diameter is the cutting size, shank diameter is the clamping part) Part D4MM)

Product Parameters

Standing parameters, other parameters can be customized
 

Specifications	slot length	handle length	TOTAL length
3.0-4.0	20	4	55
3.3-3.7	20	6	62
3.8-4.5	24	6	66
4.6-6.0	28	6	66
6.1-8.0	34	8	79
8.1-10.0	47	10	89
10.1-12.0	55	12	102
12.1-14.0	60	14	107
14.1-16.0	65	16	115

Detailed Photos

Company Profile

 

Our Advantages

 

After Sales Service

 

FAQ

1. who are we?
We are based in chengdu---the trade and financial center of western China;start from 2009,sell to Oceania(12.00%),Southeast Asia(12.00%),South America(12.00%),Southern Europe(12.00%),Eastern Asia(12.00%),North America(12.00%),Africa(5.00%),Northern Europe(5.00%),Western Europe(5.00%),Domestic Market(5.00%),Eastern Europe(3.00%),Central America(2.00%),Mid East(2.00%),South Asia(1.00%). There are total about 38 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Fasteners,Hardware products,Hardware Tools,Metal Products;

4. why should you buy from us not from other suppliers?
We are committed to providing the most professional fastener solutions for global enterprises with high standard manufacturing technology, rigorous management mode, perfect product matching, and high-quality service concept. Our philosophy is Make a deal and make lifelong friends;

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,CNY,EUR,GBP,KRW,JPY;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese