Spot Welding Cutter Kit, Sheet Metal Hole Cutter 3/8 Inch Drill Tools, 9 Pieces

• Customized: Customized
• Standard: AISI
• Length: Jobber-length
• Type: Twist Drill Bit
• Material: Cobalt Steel Alloys
• Usage: Wood Drilling, Metal Drilling
• Model NO.: 201-609
• Transport Package: Box
• Specification: standard
• Trademark: OEM
• Origin: Made in Prc
• HS Code: 8207130000
• Production Capacity: 5000set/Month

Product Description

About this Series:

• PERFECT FIT - Universal fit with standard size 1/4" mandrel with flattening to avoid chuck turning (fits 1/4" drill and larger drills). The perfect tool for removing spot-welded plates or sheets
• Material: made of high-speed steel, high hardness and wear resistance.
• Suitable for: sharp double-sided blades for high efficiency. Suitable for thin stainless steel sheets, iron sheets, aluminium sheets, F.R.P. or other thin metal sheets.
• Easily separated: spot welding drill for easy separation of spot welding plates without distorting the sheet metal. Separate spot-welded sheets, panels etc. and cut small access holes.
• Double-sided: this welding cutter is a double-sided rotary cutter blade that separates spot-welded plates more effectively than a plate cutter.

About this item:

• These twist drill bit set made of high-quality M35 cobalt-containing high-speed steel, resistant to high temperature and grindingIt,which allows the drill to easily drill on hard surfaces then quickly achieve the purpose. Offer excellent performance and durable
• With 135 degree self-centering tip, apply pressure evenly, Hardened and polished to form a sharp cutting edge, the precision grinding process provides a smooth surface and high grinding accuracy, helping you to drill through surfaces with ease.
• Classic humanized double spiral chip evacuation groove design. The grooves-2 grooves help remove chips and debris from the drill bit, reducing friction and heat, thus achieving a faster, cooler drilling process.
• The twist diamond set comes with customized outer box for easy storage and outer box snap hook for easy locking storage with a portable hook design. Easy to carry and fold to save bulk and easy to store. The box is marked with the inch size of each drill bit, from 1/16 inch to 1/2 inch, for easy access
• This set of twist drill is especially suitable for drilling in stainless steel, cast iron, copper, aluminum alloy and other metal materials; for drilling in plastic, wood and so on. Convenient 15-piece set to meet your work needs, suitable for home renovation DIY and general industrial applications.

Company Profile
Sichuan Mighty Machinery Co. Ltd. is one of the most famous mechanical parts supplier in China.Our products have been exported to Europe, America,the Middle East market and other areas since 1980. With top-ranking management, professional technical support and rich export experience, MIGHTY has established long-term and stable business partnership with many international companies and won good reputation from worldwide customers.

MIGHTOOLS is the major business unit, providing varieties of products:
Machine tool accessories,Cutting tools,Measure tools,Hand tools,Vehicle repair tools,Garden tools,Wood working tools,Non-standard automation parts and other customized Machining Parts according to drawings(OEM),etc.

Working area