{"product_id":"sgs-56056-straight-flute-drill-bit-wire-56-solid-carbide","title":"Sgs 56056 Straight-flute Drill Bit Wire 56 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 56056 is a solid micrograin carbide straight-flute drill bit designed for precision drilling in hard and abrasive materials. Built to DIN 6539 standards, it carries a wire size of 56, with a decimal diameter of 0.0465 inches and a 140-degree standard point angle for improved centering and reduced thrust. The web-thinned point further lowers entry force on tough workpieces. With an overall length of 1.5 inches and a 0.5-inch flute length, this is a compact bit suited for controlled, short-hole applications where rigidity and accuracy are priorities. Right-hand cutting direction is standard. No coating is applied, leaving the carbide substrate exposed for direct heat transfer and easy wear inspection.\u003c\/p\u003e\u003cp\u003eThis bit is suited for drilling cast iron, hardened steel, and general steel in production machining, tool and die work, and precision fabrication environments. The straight-flute geometry is preferred when chip evacuation is less critical than rigidity and hole straightness, particularly in short-hole drilling of brittle or hard materials. A 3xD flute-to-diameter ratio supports drilling depths up to 0.406 inches. Machinists and toolmakers working with small-diameter holes in ferrous and hardened materials will find this bit appropriate for CNC machining centers and manual drill press operations alike.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid micrograin carbide construction for hardness and wear resistance in ferrous and hardened materials\u003c\/li\u003e\n\u003cli\u003e140-degree point angle with web thinning reduces entry thrust and improves centering\u003c\/li\u003e\n\u003cli\u003eStraight-flute design maximizes rigidity in short-hole drilling of brittle materials\u003c\/li\u003e\n\u003cli\u003eDIN 6539 standard compliance ensures consistent dimensional quality\u003c\/li\u003e\n\u003cli\u003eDiameter tolerance of +0.0000 to -0.0005 inches for tight-tolerance hole requirements\u003c\/li\u003e\n\u003cli\u003eUncoated bright finish allows direct visual inspection of tool wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use drill bit for applications requiring a wire gauge 56 diameter straight-flute carbide drill in DIN 6539 Series 106 tooling setups.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or toolmakers familiar with small-diameter carbide tooling. Secure the bit in a collet or drill chuck rated for the shank diameter of 0.0465 inches before operation. Carbide tooling is brittle — avoid side loading, interrupted cuts without appropriate feed reduction, or impacts that can cause chipping. Verify spindle runout is within acceptable tolerance before use to protect the tight diameter tolerance of this bit.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Type\u003c\/strong\u003e: Straight-Flute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 56\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (Decimal)\u003c\/strong\u003e: 0.0465 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Micrograin Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated (Bright)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0465 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.04 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.406 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute-to-Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Hardened Steel, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Hardened Materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 106\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 6539\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 56056\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51755276730674,"sku":"56056","price":35.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f52a07bb7534af3ced0de6af01100d8e.jpg?v=1788952993","url":"https:\/\/voomisupply.com\/products\/sgs-56056-straight-flute-drill-bit-wire-56-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}