HSS Magnetic Drill Bit with Tin Coating

• Customized: Customized
• Length: 25mm/50mm
• Type: Core Drill Bit
• Material: High Speed Steel
• Usage: Metal Drilling
• Type of Shank: Weldon Shank
• Model NO.: DNHX
• Shank Diameter: 19.05mm
• Materila: High Speed Steel
• Package: Plastic Box
• Transport Package: Plastic Box Inside, Carton Outside
• Specification: diameter 12mm-65mm depth 25mm&50mm&75mm&100mm
• Trademark: CHTOOLS
• Origin: China(Mainland)Zhejiang
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Product Description

 

HSS Magnetic Drill Bit with Tin Coating

1. 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 19.05 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(Inch)
DNHC-20120	12*25	DNHC-40120	12*50
DNHC-20130	13*25	DNHC-40130	13*50
DNHC-20140	14*25	DNHC-40140	14*50
DNHC-20150	15*25	DNHC-40150	15*50
DNHC-20160	16*25	DNHC-40160	16*50
DNHC-20170	17*25	DNHC-40170	17*50
DNHC-20180	18*25	DNHC-40180	18*50
DNHC-20190	19*25	DNHC-40190	19*50
DNHC-20200	20*25	DNHC-40200	20*50
DNHC-20210	21*25	DNHC-40210	21*50
DNHC-20220	22*25	DNHC-40220	22*50
DNHC-20230	23*25	DNHC-40230	23*50
DNHC-20240	24*25	DNHC-40240	24*50
DNHC-20250	25*25	DNHC-40250	25*50
DNHC-20260	26*25	DNHC40260	26*50
DNHC-20270	27*25	DNHC-40270	27*50
DNHC-20280	28*25	DNHC-40280	28*50
DNHC-20290	29*25	DNHC-40290	29*50
...	...	....	...
DNHC-20650	65*25	DNHC-40650	65*50