High-Performance Carbide Flat Bottom Drill for Tough Steel Applications

Product Description

 

Product descriptions
 

Material	tungsten carbide / HSS / HSS Co / steel
Coating	No / TiAlN / AlTiN / DLC / blue Nano or as you request
Chemical Composition	WC≥ 85.0% or as you request
Hardness (HV)	1475~1675
Hardness (HRC)	45/50/55/58/60/65
Compressive Strength (N/mm2)	5600
Transverse-rupture strength (N/mm2)	3600
Frature Toughness	10

 

 

Cutting Diameter	Reach Length	Shank Diameter	Overall Length
(mm)	(mm)	(mm)	(mm)
0.5-1.0	4	3	50
1.01-1.5	6	3	50
1.51-1.99	10	3	50
2.0-2.99	14	4	50
3.0-4.0	17	4	50
4.01-4.04	17	6	65
4.05-5.04	23	6	65
5.05-6.0	27	6	65
6.01-6.04	27	8	75
6.05-7.04	32	8	75
7.05-8.0	36	8	75
8.01-8.04	36	10	85
8.05-9.04	41	10	85
9.05-10.0	45	10	85
10.01-10.04	45	12	95
10.05-11.04	50	12	95
11.05-12.0	54	12	95
12.01-12.04	54	14	100
12.05-12.5	57	14	100
12.6-13.0	59	14	100
13.1-13.5	61	14	105
13.6-14.0	63	14	105
14.5	65	16	110
15	68	16	110
15.5	70	16	120
16	72	16	120
16.5	75	18	125
17	77	18	125
17.5	79	18	130
18	81	18	130
18.5	84	20	135
19	86	20	135
19.5	88	20	145
20	90	20	145

  

Our products are rich in variety and complete in specifications, which can meet the processing needs of different levels in production and processing.
 

 

 

 

 

 

 

Company Introduction

 

Dongguan Kunming Electronic Technology Co., Ltd. focusing on the production and sale of CNC tools.The company manages a wide range of cutting tools, which are mainly used in mold processing, automotive parts processing, IT industry, graphite processing, shippingand machinery industries.Since the establishment of the company, We have been maximizing the interests of customers as its own responsibility, and customers to maintain close cooperation and smooth communication, and on this basis, constantly optimize innovative product categories, and continue to provide partners with stable, high-quality and competitive cutting tools.

Product Contents
 

 

Standard mold tools, stainless steel tools, aluminum tools, graphite tools, micro-diameter tools, T-type Tool, tungsten steel drill, rough milling cutter, tungsten steel reamer, chamfering cutter, inner R cutter, fixed point drill, taper cutter Customized with all kinds of non-standard tools.

 

 
This is our factory environment our factory staff in the field operation, operation!