NUZAMAS Set of 6 Screw Thread Tap Drill Set Hex Shank HSS Titanium Plated Screw Spiral Point Thread Metric Plug Drill Bits M3 M4 M5 M6 M8 M10 Hand Tools
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Make sure this fits by entering your model number.Set of 6 metric 1/4" Hex HSS Composite Spiral Screw Tap Drills, made of titanium Coated 6542 HSS High Speed Steel for extra durabilitySize includes: M3、M4、M5、M6、M8、M10Back tapered beyond tap to prevent thread damage from over-drillingMade of higher hardness 6542 steel, this set can be used on plate, bar, tube, box section or 2mm thickness or less 304 steel sheets. Cutting fluid or drill lubricant is recommended (the type of fluid depends on the material being machined)Complete hole drilling, tapping, deburring and countersinking in one operation with power drill saves labor & time
상품설명
These are brand new easy to use 1/4" hexagonal shank drill-tap. Each tool produces a chamfered, threaded hole by both drilling and tapping the material. Can be used on plate, bar, tube, or box section. Cutting fluid or drill lubricant is recommended (the type of fluid depends on the material being machined). As with all machining, it is best to go slow, keep the tool cool, and use LOTS of lubricant. Application: Choose a clean dry surface and mark your intended spot. We recommend that you center punch the material to prevent 'wandering' however, it is not necessary with these drill taps. Apply lubricant, and with your drill tap located in your variable speed reversing drill - simply drill and tap your hole. When removing the tap from the hole - you MUST stay straight and level. If you move the drill off the original entry angle, the tap WILL bind and the tap WILL break before you even feel it. Also, failure to use lubricant and or drilling fast can radically reduce the life of the tool as a dull or burnt tip on the drill tap pretty much destroys the tool. Specifications: Material: HSS 6542-High Speed Steel Surface treatment: titanium Coated Total Weight: 84g Shank : 1/4” hex shank Shank diameter: 6.35mm Thread Size: M3、M4、M5、M6、M8、M10 Package included: 6x NUZAMAS metric Screw Tap Drills
Make sure this fits by entering your model number.Set of 6 metric 1/4" Hex HSS Composite Spiral Screw Tap Drills, made of titanium Coated 6542 HSS High Speed Steel for extra durabilitySize includes: M3、M4、M5、M6、M8、M10Back tapered beyond tap to prevent thread damage from over-drillingMade of higher hardness 6542 steel, this set can be used on plate, bar, tube, box section or 2mm thickness or less 304 steel sheets. Cutting fluid or drill lubricant is recommended (the type of fluid depends on the material being machined)Complete hole drilling, tapping, deburring and countersinking in one operation with power drill saves labor & time
상품설명
These are brand new easy to use 1/4" hexagonal shank drill-tap. Each tool produces a chamfered, threaded hole by both drilling and tapping the material. Can be used on plate, bar, tube, or box section. Cutting fluid or drill lubricant is recommended (the type of fluid depends on the material being machined). As with all machining, it is best to go slow, keep the tool cool, and use LOTS of lubricant. Application: Choose a clean dry surface and mark your intended spot. We recommend that you center punch the material to prevent 'wandering' however, it is not necessary with these drill taps. Apply lubricant, and with your drill tap located in your variable speed reversing drill - simply drill and tap your hole. When removing the tap from the hole - you MUST stay straight and level. If you move the drill off the original entry angle, the tap WILL bind and the tap WILL break before you even feel it. Also, failure to use lubricant and or drilling fast can radically reduce the life of the tool as a dull or burnt tip on the drill tap pretty much destroys the tool. Specifications: Material: HSS 6542-High Speed Steel Surface treatment: titanium Coated Total Weight: 84g Shank : 1/4” hex shank Shank diameter: 6.35mm Thread Size: M3、M4、M5、M6、M8、M10 Package included: 6x NUZAMAS metric Screw Tap Drills
2019-04-26 18:26:12