Interchangeable Speed Drill Inserts S Drill Drill Bit Inserts

Internal cooling interchangeable insert drill bit speed drill (also called S drill)

 

Speed Drill--S drill

1. High productivity: A feed rate of 150 to 400 mm/min can be realized;

2. An accuracy of IT9 can generally be reached on rigid equipment and an accuracy of IT8 realized in better conditions;

3. Triple positioning machine with clip-type interchangeable structure to ensure stable and reliable processing performance

4. Online rapid replacement of insert requires no pre-adjustment, offset or tool pre-setting;

5. ISO9766 standard for the shank, internationally accepted.

Product Series	Insert Material	Drill Point	Insert Diameter
S10-Speed drill	C-Carbide	PA-Universal drill point	1000-10.0mm
	H-HSS-PM	MA-Drill Point for stainless steel	1270-12.7mm
		KA-Drill point for cast iron	10000-100.0mm
		NA-Drill point for non-ferrous metal
		PC-High centring Drill Point

Application video

Product packaging

Comment 

Company profile

The company played a leading role in drafting and formulating two industrial standards, Core Drills with the standard number of JB/T 11447-2013 and Interchangeable Inserts Spade Drills with Inner Cooling with the standard number of JB/T 13680-2020. The company played a leading role in formulating the group standard of Made in Zhejiang, Core Drills, and obtained the certification. The company undertook multiple projects included in the Torch Plan and special key industrial projects of major provincial scientific and technological programs. All have constantly raised the voice of the company in the industry.

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