{"product_id":"guhring-9055140155000-carbide-screw-machine-drill-bit","title":"Guhring 9055140155000 Carbide Screw Machine Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9055140155000 is a solid submicron carbide screw machine length drill bit designed for high-performance drilling in demanding production environments. With a 0.6102-inch diameter, a 140-degree split point angle, and web-thinned geometry, this bit delivers precise entry and reduced thrust in hard workpiece materials. The coated finish extends tool life under continuous cutting loads. Two spiral flutes with a regular helix provide consistent chip evacuation. This bit is sized and built for use by machinists and toolroom technicians running CNC or manual equipment in metal fabrication and production shops.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for drilling cast iron and steel in screw machine and short-hole applications where rigidity and dimensional accuracy are critical. The screw machine length body keeps deflection low, making it appropriate for tight-tolerance bores in production runs. The straight-cylindrical shank with a 16.00 mm diameter seats securely in standard drill chucks and collet holders. Maximum drilling depth reaches 1.644 inches, supporting a 3xD depth-to-diameter ratio. It conforms to DIN 6537 K standards, consistent with tooling used in precision metal-cutting operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSubmicron solid carbide construction for high rigidity and wear resistance in ferrous materials\u003c\/li\u003e\n\u003cli\u003e140-degree SU split point angle reduces walking and lowers entry thrust\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, parallel web configuration improves chip flow and cutting efficiency\u003c\/li\u003e\n\u003cli\u003eCoated finish extends tool life in cast iron and steel applications\u003c\/li\u003e\n\u003cli\u003eScrew machine length body minimizes deflection for tight-tolerance drilling\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 6537 K specification for consistent dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in cast iron and steel workpieces, this bit is compatible with standard drill chucks and collet tool holders accepting a 16.00 mm straight-cylindrical shank, per Series 5514 tooling standards.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or toolroom technicians. Secure the straight-cylindrical shank fully in a properly sized chuck or collet holder before operation, and verify runout before drilling production parts. Power down and de-energize the machine spindle completely before changing tooling. Do not exceed the maximum drilling depth of 1.644 inches without repositioning or retracting to clear chips.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.6102 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\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular Helix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 65.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 115.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 16.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.644 inches (41.75 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth-to-Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Submicron Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: SU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.007 to +0.025 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 6537 K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5514\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.48 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9055140155000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51753234497842,"sku":"9055140155000","price":486.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1722d1467d4ba478bd1f6fe04876cc3d_eae7b6e4-e70e-44f8-aeaf-c727b365a47e.jpg?v=1788934187","url":"https:\/\/voomisupply.com\/products\/guhring-9055140155000-carbide-screw-machine-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}