{"product_id":"6-piece-1-4-20nc-combination-drill-tap-bit-set-sae-made-of-high-speed-steel-with-anti-rust-blackened-coating-ideal-for-soft-metal-wood-plastic-1-4-unc-20-thread-size-1-4-hex-shank","title":"6-Piece 1\/4-20NC Combination Drill Tap Bit Set SAE, Made of High-Speed Steel with Anti-Rust Blackened Coating, Ideal for Soft Metal, Wood \u0026 Plastic, 1\/4” UNC-20 Thread Size, 1\/4” Hex Shank","description":"\u003ch3\u003e6-Piece 1\/4-20NC Combination Drill Tap Bit Set SAE, Made of High-Speed Steel with Anti-Rust Blackened Coating, Ideal for Soft Metal, Wood \u0026amp; Plastic, 1\/4” UNC-20 Thread Size, 1\/4” Hex Shank\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures1. Combination Drill \u0026amp; Taps Bit Set can be used to tap various threads\nto -including 6 SAE sizes: 1\/4-20NC2. They are designed to drill, tap, deburr\nand counter holes on wood, copper, brass, aluminum, soft material metal sheet\nand plastic.3. Equipped with 1\/4inch hex quick-change shank, they can work on\nElectric hand drill, impact drill, bench drill, electric screwdriver and other\ntap machines4. They are designed to drill tap a hole through the workpiece,\nnot suitable for drilling Blind holes (it will break the bit in drilling\nworkpiece thick than its work range). With bench drill, they can drill 3\/16”\n(5mm) thick maximum; with hand drill, they can drill 1\/8” (3mm) thick\nmaximum.5. Advanced Black oxide coating technology give it rust prevention\nprotection and classic appearanceUser GuideFollowing some technique will let\nyou save the bit:1. Thin drill bits can break easily than thick bits, so drill\nmore carefully while using a thinner drill bit, make sure it is perfectly\nstraight.2. Before start drilling, use some cutting oil. It will not only\nallow to drill hole easily but keep the drill bit from snapping off. It will\nalso keep the drill from getting overheated and damaged.3. Don’t push with\nmuch pressure since it can damage the drill bit.4. Slowly start drilling the\nintro surface and then gradually increase the speed. Drilling with high speed\nat starting point can cause slipping off.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eCOMBINE DRILL and TAP at the same time - All in one and works great and save a lot of time and trouble when doing threads for hinges or other projects; No more using a drill to drill the hole and then tapping it out later with another tool\u003c\/li\u003e\n         \u003cli\u003eHIGH VERSATILITY  Set of 6 drill tap bits in SAE sizes ,1\/4\"-20NC, with 1\/4inch hex quick-change shank, fit Electric hand drill, impact drill, bench drill, electric screwdriver and other tap machines\u003c\/li\u003e\n         \u003cli\u003eHANDY TOOLS  These drill-tap bits are must have if you fabricate a lot; you can use them in aluminum, plastic, wood and other thin soft material metal panel; When you use it, make sure it is perfectly straight, take your time, go slow, use lubrication to prevent breaking the bit in the hole\u003c\/li\u003e\n         \u003cli\u003eEASY TO USE - Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread\u003c\/li\u003e\n         \u003cli\u003eWORRY-FREE  This Drill Tap Bits set comes with a portable storage case for convenient use and store. If you encounter any problems in using the products, please feel free to contact us for satisfactory customer service\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"DKIBBITH","offers":[{"title":"Default Title","offer_id":45226297163927,"sku":"B0CKTPKNJS","price":154.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B0CKTPKNJS.jpg?v=1775783472","url":"https:\/\/newnestshop.com\/products\/6-piece-1-4-20nc-combination-drill-tap-bit-set-sae-made-of-high-speed-steel-with-anti-rust-blackened-coating-ideal-for-soft-metal-wood-plastic-1-4-unc-20-thread-size-1-4-hex-shank","provider":"NewNest Australia","version":"1.0","type":"link"}