Carbide Tipped Core Drill with Weldon Shank

• Customized: Customized
• Standard: ISO9001, ISO14001
• Length: 50mm/100mm
• Type: Core Drill Bit
• Material: Tungsten Carbide
• Usage: Metal Drilling
• Model NO.: DNTP
• Type of Shank: Weldon Shank Version P
• Packaging Details: Plastic Box
• Surface Treatment: All-Ground
• Performan⪞e: Standard
• Transport Package: Single Packing with PVC Plastic Tube
• Specification: diatemer 66mm-100mm
• Trademark: CHTOOLS
• Origin: China(Mainland)Zhejiang
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Production process

 

1. HSS hole cutter, Weldon shank, with more stable clamping for stable cutting and finish of holes.

2. Additional one hole on the shank of cutters ≤ Φ 40mm, fit arbors with 31.75 bore as well as quick-change system.

3. Applicable to hole cutting and process of annular groove on various magnetic drills and press, like Alfra, Hougen, Jancy, Euroboor, BDS, Ruko.

4. Made of high-performance high speed steel., e. G. M2, M2AL, M35, M42 etc. And can be used on various materials, like steel plate, Copper, aluminium, cast iron, stainless steel and plastic.

5. The specifications from the Φ 12mm to Φ 65mm, depth of cut from25mm, 35mm, 50mm, 75mm and 100mm.

6. Special multi-cut geometry with ply-cutting and lower friction to reach better performance of endurance and removal of chips. So its life is lengthened. It is stable made and can cut with high speed, and make the surface of materials smooth. It has exact diameter and can use after regrinding.

7. TiN or TiAIN coating are available upon request.

8. The product is mainly used to process the hole of steel component, such as steel structure project, railway traffic, bridging, shipbuilding, machine manufacture, aviation and spaceflight.

Type	Size(mm)	Type	Size(mm)
DNTP-40610	61*50	DNTP-60610	61*100
DNTP-40620	62*50	DNTP-60620	62*100
DNTP-40630	63*50	DNTP-60630	63*100
DNTP-40640	64*50	DNTP-60640	64*100
DNTP-40650	65*50	DNTP-60650	65*100
DNTP-40660	66*50	DNTP-60660	66*100
DNTP-40670	67*50	DNTP-60670	67*100
DNTP-40680	68*50	DNTP-60680	68*100
DNTP-40690	69*50	DNTP-60690	69*100
DNTP-40710	71*50	DNTP-60710	71*100
DNTP-40720	72*50	DNTP-60720	72*100
DNTP-40730	73*50	DNTP-60730	73*100
DNTP-40740	74*50	DNTP-60740	74*100
DNTP-40750	75*50	DNTP-60750	75*100
DNTP-40760	76*50	DNTP-60760	76*100
DNTP-40770	77*50	DNTP-60770	77*100
DNTP-40780	78*50	DNTP-60780	78*100
......	......	......	......
DNTP-41500	150*50	DNTP-61000	100*100

Company Profile

     Zhejiang Xinxing Tools Co., Ltd., was founded in 1994, is a high-tech enterprise focusing on hole
processing technology which located near the beautiful Nanbei Lake. Since its founding 30 years ago,
the company has set up the mission of providing manufacturing industry with high efficiency & precision
cutting tools,consistently implement the innovative development strategy, deeply cultivate the productivity
of cutting tools and technology improvement.

    Thirty years of accumulation, we are equipped with international leading R & D and testing equipment ,
established a production line for large number of professional CNC tools, become a high performance
CNC tool manufacturer combined with R & D, production and sales .With 30 years of efforts, the company
has more than 100 patents, leading the industry standards drafting of   ANNULAR CUTTER, Internal cooling
replaceable inserts spade drill, Won the "national manufacturing industry individual champion demonstration
enterprise" and other honors, It has been closely cooperated with customers from more than 80 countries.

    In the future, we will adhering to "the concept of innovative development, win-win cooperation", we carry
out the mission of "providing efficient precision cutting tools", continue to focus on the research of efficient
cutting technology, and strive to become a more reliable tool manufacturing brand of you.