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The HSS hole saw guarantees that you always receive the optimum results thanks to its Variable Pitch tooth type. Teeth have an HRC between 64 and 69, indicating that they are incredibly durable and robust. Because it can easily handle the toughest materials, the bi-metal hole saw is ideal for heavy-duty cutting applications.
In addition to having a beautiful appearance, the painting surface finish on the bi-metal core drill bit shields the instrument from corrosion and rust. This guarantees that, even with frequent use, your HSS hole saw will last for a very long time.
The diameters of the bi-metal hole saw are as follows: 8" (22 mm), 1-1/8" (29 mm), 1-1/2" (38 mm), 1-3/4" (44 mm), 2-5/8" (67 mm), and 2-7/8" (73 mm). This means that, whether you're working on a big professional project or a tiny do-it-yourself project, you may select the ideal size for your particular requirements.
The Bi-metal hole saw is easy to use and suitable with a variety of instruments because it comes with two arbors and one adapter in addition to the varied sizes. This guarantees that there won't be any delays or difficulties when you begin your cutting activities.
| Technical Parameter | Value |
|---|---|
| Product Name | HSS Bi-metal hole saw |
| Runout | Less Than 0.75mm |
| Surface Finish | Painting |
| End-face Tolerance | Less Than 0.1mm |
| Size | 8"(22mm),1-1/8"(29mm),1-1/2"(38mm),1-3/4"(44mm),2-5/8"(67mm),2-7/8"(73mm); 2PC Arbors;1PC Adapter |
| Application | Stainless Steel,nail-embedded Wood, Metal, Aluminium,casting Materials, Wood, Plastic Materials, Gypsum Board,ect |
| Teeth Material | M3 High Speed Steel (M42 HSS Co8% Is Available) |
| Cutting Depth | 38mm/44mm /47mm |
| Teeth Type | Variable Pitch Teeth |
| HRC of Teeth | 64-69HRC |