{"product_id":"1-3-4-straight-shank-expansion-reamer_dwrre1-3-4","title":"1-3\/4\" Straight Shank Expansion Reamer | HSS | DWRRE1-3\/4","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial precision tooling for bore finishing and hole sizing in industrial and manufacturing environments. The 1-3\/4 inches straight shank expansion reamer, constructed from High Speed Steel, delivers adjustable diameter capability for precise bore finalization on machine tools.\u003c\/p\u003e \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 1-3\/4 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank type:\u003c\/strong\u003e Straight Shank\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Speed Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAdjustable diameter\u003c\/strong\u003e: Expands to final bore size within tolerance, enabling precise finishing of drilled holes in one tool.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect drive compatibility\u003c\/strong\u003e: Straight Shank fits standard drill presses, milling machines, and CNC spindles with collet or chuck retention.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial and durability\u003c\/strong\u003e: High Speed Steel core provides edge retention at typical reaming speeds and extended tool life in steel and alloy workpieces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSurface finish and accuracy\u003c\/strong\u003e: Produces smooth bore finishes with reduced burrs compared to drilling alone.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse cases\u003c\/strong\u003e: Final sizing of bores in machinery components, dies, hydraulic and pneumatic manifolds, and tooling fixtures requiring precise hole tolerances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53059260154135,"sku":"DWRRE1-3\/4","price":241.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_11_142fc074-6396-4236-83c1-b9a337990454.webp?v=1778202979","url":"https:\/\/mutualscrew.com\/products\/1-3-4-straight-shank-expansion-reamer_dwrre1-3-4","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}