Chtools Chinese Factory HSS Annular Cutter with Universal Shank

• Customized: Customized
• Length: 25mm
• Type: Core Drill Bit
• Material: High Speed Steel
• Usage: Metal Drilling
• Applications: Building and Industrial
• Model NO.: DNHC
• Shank Type: Universal Shank
• Shank Diameter: 19.05mm
• Surface Treatment: All-Ground
• Transport Package: Blister Box
• Specification: D 12mm~65mm, D. O. C. 25mm~100mm
• Trademark: CHTOOLS
• Origin: China
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Product Description

 

Chinese Factory HSS Core Drill with Universal Shank

1. Universal shank for various magnetic drills.

2. Made of super tough high speed steel with multi-cut geometry for ply-cutting and lower friction to reach better performance of endurance and removal of chips.

3. Applicable to hole cutting and process of annular groove on various magnetic drill and press.
 

Type	Size(mm)	Type	Size(Inch)
DNHC-20120	12*25	DNHC-B0437	7/16"*1"
DNHC-20130	13*25	DNHC-B0500	1/2"*1"
DNHC-20140	14*25	DNHC-B0562	9/16"*1"
DNHC-20150	15*25	DNHC-B0625	5/8"*1"
DNHC-20160	16*25	DNHC-B0687	11/16"*1"
DNHC-20170	17*25	DNHC-B0750	3/4"*1"
DNHC-20180	18*25	DNHC-B0812	13/16"*1"
DNHC-20190	19*25	DNHC-B0875	7/8"*1"
DNHC-20200	20*25	DNHC-B0937	15/16"*1"
DNHC-20210	21*25	DNHC-B1000	1"*1"
DNHC-20220	22*25	DNHC-B1062	1-1/16"*1"
DNHC-20230	23*25	DNHC-B1125	1-1/8"*1"
DNHC-20240	24*25	DNHC-B1187	1-3/16"*1"
DNHC-20250	25*25	DNHC-B1250	1-1/4"*1"
DNHC-20260	26*25	DNHC-B1312	1-5/16"*1"
DNHC-20270	27*25	DNHC-B1375	1-3/8"*1"
DNHC-20280	28*25	DNHC-B1437	1-7/16"*1"
DNHC-20290	29*25	DNHC-B1500	1-1/2"*1"
DNHC-20300	30*25	DNHC-B1562	1-9/16"*1"
DNHC-20310	31*25	DNHC-B1625	1-5/8"*1"
DNHC-20320	32*25	DNHC-B1687	1-11/16"*1"
DNHC-20330	33*25	DNHC-B1750	1-3/4"*1"
DNHC-20340	34*25	DNHC-B1812	1-13/16"*1"
DNHC-20350	35*25	DNHC-B1875	1-7/8"*1"
DNHC-20360	36*25	DNHC-B1937	1-15/16"*1"
DNHC-20370	37*25	DNHC-B2000	2"*1"
DNHC-20380	38*25	DNHC-B2062	2-1/16"*1"
DNHC-20390	39*25	DNHC-B2125	2-1/8"*1"
DNHC-20400	40*25	DNHC-B2187	2-3/16"*1"
DNHC-20410	41*25	DNHC-B2250	2-1/4"*1"
DNHC-20420	42*25	DNHC-B2312	2-5/16"*1"
DNHC-20430	43*25	DNHC-B2375	2-3/8"*1"
DNHC-20440	44*25
DNHC-20450	45*25

Zhejiang Xinxing Tools Co., Ltd. established in 1992, is a manufacturer concentrating on R&D and manufacture of cutting tools with high-performance. Drafting unit for Chinese industrial standard of annular cutter.

Our products include high efficiency energy saving annular cutter series that won the single industry
champion, and rail cutter, hole saw, and self-developed magnetic drilling machine series.
In addition, a series of high-precision tools, spade drill, BTA deep hole drill, S drills, and milling cutter have been added.

The company has modern production lines, including internationally-known numerical control machine tool, full-automatic CNC machine tool, heat treatment production line, strong production capacity, From raw material testing, blanking, rough processing, heat treatment, finishing processing to finished product inspection and testing, and all the production processes are completed by our own factory. For you, which means: The most reliable products supply and the fastest delivery time.

After many years of technological innovation and development, the company has more than 110 core independent intellectual property rights patents, including 10 invention patents. The company implements a strict quality management system and has successively passed the ISO9001 quality system certification and the ISO14001 environmental system certification.

In the future, CHTOOLS will devote to become a leading international cutting tool manufacturer, provide you with more effective and better services, become your trusted tool supplier.