{"product_id":"precision-twist-drill-6000150-spotting-drill-3-8-in-hss-tin","title":"Precision Twist Drill 6000150 Spotting Drill 3\/8 in Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION TWIST DRILL 6000150 is a 90-degree spotting drill designed to create accurate center marks and starting points for follow-on drilling operations. Manufactured from high speed steel with a titanium nitride (TiN) coating, it delivers extended tool life and reduced friction at the cutting edge. The drill measures 3.125 inches overall length with a 1.125-inch flute length and a 0.375-inch straight cylindrical shank. The two-flute spiral design promotes chip clearance and consistent entry-angle accuracy. It is a single-ended, right-hand cut tool suited for general purpose metal fabrication and machining work.\u003c\/p\u003e\u003cp\u003eThis spotting drill is used in machine shop, production, and maintenance environments wherever a precise, flat-bottomed pilot spot is required before drilling, countersinking, or counterboring. The 90-degree point angle is a widely accepted standard for spotting operations on CNC machining centers, knee mills, and drill presses. It is appropriate for use on steel, aluminum, cast iron, and similar ferrous and non-ferrous materials in both job shop and production settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e90-degree drill point angle for standard spotting and center-marking applications\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction provides toughness across a broad range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eTiN coating increases surface hardness and reduces built-up edge on the cutting faces\u003c\/li\u003e\n\u003cli\u003eTwo spiral flutes promote chip evacuation and stable cutting action\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank fits standard drill chucks and collets without adapters\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, single-ended design compatible with conventional spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general purpose spotting drill for use in standard drill chucks and collet systems accepting a 0.375-inch straight shank; part of the PRECISION TWIST DRILL SPSG-90 series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this tool should be performed by a qualified machinist or toolroom technician. Secure the shank fully in a properly sized chuck or collet and verify runout before operation. Power down and de-energize the machine spindle before tool changes. Follow machine manufacturer guidelines for speed and feed selection appropriate to the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle\/Double Ended\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SPSG-90\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Spotting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.083 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: PRECISION TWIST DRILL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6000150\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51722927800626,"sku":"6000150","price":68.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5b6776b73fb87ee1131d2e5e5bd5822d.jpg?v=1788598029","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-6000150-spotting-drill-3-8-in-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}