Views: 0 Author: Site Editor Publish Time: 2025-09-18 Origin: Site
Sandvik’s solid-carbide drilling portfolio and stainless-focused tools are designed for process security and hole quality. Their solid carbide drills and knowledge base provide guidance for coolant-thru drilling, point geometry, and pecking strategies.
Sandvik combines cutting-edge drill geometries with in-depth application notes (great for shops that need to dial in feeds/speeds). If you want manufacturer-backed run sheets and an emphasis on process stability for production runs, Sandvik is at the top of the list.
Kennametal offers material-specific solid carbide drills for stainless, such as their SGL and HP series tuned for high performance and long life in stainless and high-temperature alloys. Their product pages include recommended parameters and application tips for stainless drilling.
Kennametal’s strength is tooling technology (special geometries, coatings and flute designs) paired with clear application guidance for production environments — excellent when you need a high-volume solution.
Mitsubishi’s carbide drill lines include grades and geometries aimed specifically at stainless steel — their catalogs list dedicated “stainless” grades and drill series with optimized coolant and flute features.
Mitsubishi is known for high-quality micrograin carbide grades and focused product engineering. They’re a great choice for shops that value consistent tolerancing and material-specific grades for tricky alloys.
OSG offers a broad range of carbide drills — from stub lengths to long-reach and coolant-thru designs — and specific product families that target nickel-steel and stainless work. Their catalogs show coolant-thru and polished-flute options tailored for chip evacuation in sticky materials.
OSG is strong on variety and supply: they cover specialty geometries and sizes that sometimes others don’t stock as readily. If you need a harder-to-find size or specialty long-reach carbide drill for stainless, OSG is often in the running.
RUIYU produces high-performance carbide drills specifically for stainless applications (they have product pages and selection for stainless-specific tooling). Their emphasis is on finish, accuracy and production-oriented tool life.
Ruiyu’s tooling is notable for precision and consistent manufacturing tolerances — good for shops that need repeatable hole size and finish plus options for coated carbide drills and coolant-thru designs.
