Wholesale 12mm to 100mm high quality 9341 6542 M2 hss hole

Wholesale 12mm to 100mm high quality 9341 6542 M2 hss hole saw

1, Adopt high class high-speed steel as material, with features of Good heat resistance, Rigidity and Ductility.
2. Application: Used to drilling holes on Stainless steel, Alloy plate, Metal plate and Pipe with various material.

Main Features

1) Made of premium High Speed Steel 6542 / 9341.
2) Sharper teeth with high hardness for easily locating and cutting.
3) Cutting accurate, tidy and smooth holes, no broken edges and no tremor phenomenon.
4) Excellent performance in durability and resistance to high temperature.
5) Better chip clearance makes works more efficient.
6) Specializing in punching holes on stainless steel.

Wholesale 12mm to 100mm high quality 9341 6542 M2 hss hole saw

A hole saw (also styled holesaw), also known as a hole cutter, is a saw blade of annular (ring) shape, whose annular kerf creates a hole in the workpiece without having to cut up the core material. It is used in a drill. Hole saws typically have a pilot drill bit at their center to keep the saw teeth from walking. The fact that a hole saw creates the hole without needing to cut up the core often makes it preferable to twist drills or spade drills for relatively large holes (especially those larger than 25 millimetres (1.0 inch)). The same hole can be made faster and using less power.The depth to which a hole saw can cut is limited by the depth of its cup-like shape. Most hole saws have a fairly short aspect ratio of diameter to depth, and they are used to cut through relatively thin workpieces. However, longer aspect ratios are available for applications that warrant them.Cutting with a hole saw is analogous to some machining operations, called trepanning in the trade, that swing a cutter analogous to a fly cutter in order to achieve a similar result of annular kerf and intact core.

(from wikipedia)

Packing & Delivery

Inner package: PVC box; Outer package: Cartons Or Customized packing at your request.

Delivery time: 2~15 working days after confirmed sample.