S&F STEAD & FAST Annular Cutter Set 6 Pcs, Depth of Cut 2”, Cutting Diameter 7/16 to 1-1/16 Inch, Weldon Shank 3/4”, HSS Mag Drill Bits Kit for Magnetic Drill Press with Pilot Pin x 2

Features

• INDUSTRIAL-GRADE M2AL HSS ANNULAR CUTTERS Made with super tough M2AL high speed steel (HSS) for durability, wear resistance, heat resistance and long service life. Built for professional metalworking users who need sharp cutting performance and reliable drilling efficiency.
• FASTER DRILLING WITH CLEAN HOLE FINISH CNC-machined annular cutters cut faster than standard drill bits by removing only the hole edge instead of the entire hole area. Our core drill is designed to produce smooth, reamed, burr-free holes with minimal deformation and improved edge finish.
• 6 STANDARD SIZES WITH 2 DOC HSS annular cutter assortment includes 6 core drill bits with outside diameter: 7/16, 9/16, 11/16, 13/16, 15/16, 1-1/16. Each annular drill cutter has a 2 inch cutting depth for deeper metal drilling applications.
• SECURE 3/4 WELDON SHANK FIT 3/4 inch Weldon shank with 2 flats provides secure clamping, reduced vibration and stable cutting performance. Compatible with major magnetic drill brands including Alfra, BDS, Champion, Dewalt, Evolution, Fein, Euroboor, Hougen, Milwaukee and Ruko.
• ORGANIZED KIT IN STURDY STORAGE CASE Annular drill bit set includes 6 annular cutters, 2 pilot pins, 1 hex wrench and a sturdy plastic carrying case for organized storage, protection and transport.

Description

Use our HSS annular cutters to cut suitable materials only Drill single layers of materials only. This series of annular cutter is designed for single layer drilling only. Recommended for steel sections and steel plate. Can also be used for the materials listed above. For hardened metals, use carbide annular cutters, also available in our store. Secure workpiece firmly before drilling There should be no movement between the workpiece and drill during cutting. If using a magnetic drill, check there are no metal chips on the magnet base before each cut. They will prevent full magnetic adhesion with the workpiece. If the workpiece is less than 1/2” thick, use a 3/8” steel sheet under it to ensure the magnetic drill will grip it firmly. Ensure the correct rpm is used Consult the above table to use the correct rpm where possible. Use a low feed rate when engaging the annular cutter with the work piece, especially for the smaller bits. Once the cutter is about 2-3mm in, the feed rate can be increased to the recommended rate. Match the annular cutter size and material drilled to the correct feed rate Recommended speed at which holes should be cut in mm/min = *Feed rate F x **Rotation Speed R As an illustration, using an annular cutter size ½” to drill holes in low carbon steel, the speed at which the hole is cut should be between 0.08 x 612 = 49 mm/min and 0.13 x 612 = 80 mm/min. Adjust the rotation speed of the feed handle to match the recommended speed. Visit the Store Visit the Store

Material: High Speed Steel (HSS)

Cutting Diameter: 2 Inches

Finish Type: Uncoated

Shank Type: Weldon

Brand: S&F STEAD & FAST

Brand Name: S&F STEAD & FAST

Model: ZXT-HAZ-016

Set Name: Annular Cutter Set

Unit Count: 1 Count

Global Trade Identification Number: 97

Manufacturer: S&F STEAD & FAST

Part Number: ZXT-HAZ-016

Number of Pieces: 6

Cutting Diameter: 2 Inches

Material Type: High Speed Steel (HSS)

Finish Types: Uncoated

Shank Type: Weldon

Surface Recommendation: Alloy Steel

Tool Flute Type: Spiral

Number of Flutes: 3