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- ºê·£µå À̸§: SANAI
- DIY ¿ëÇ°: Woodworking
- À¯Çü: ±âŸ
- ±Ù¿ø: CN (Á¤Ç°)
- ±æÀÌ: 95-200MM
- ¸ðµ¨ ¹øÈ£: HSS-W
- Àç·á: °í¼Óµµ°ø±¸°
- »ç¿ë: ³ª¹« µå¸±¸µ
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- Áõ¸í¼: NONE
SANAI 10pcs High Speed Steel Drill Bit for Wood Drilling 2mm - 12mm Twist Drill Bit Wood Plastic Aluminum Drilling Tools Product Description: 1. Material: Cobalt High Speed Steel 2. Drilling hole diameter: 2.0mm to 14.0mm 3. Length: 95mm - 200mm 4. Recommend speed: 100-1000R/MIN 5. Suit for metal hole drilling, such as: wood board, PVC, plastic, coper, aluminum, plasterboard, etc. Parameters of HSS Twist Drill Bit How to use the drill bit 1.Twist?drill?is?a?cutting?tool,?mainly?used?for?metal?drilling,?so?speed controlling is very important. 2.?This?product?recommended?speed:?100-1000r?/MIN,?the?larger?the?diameter,?the?slower?the?speed?requirements. 3. High?speed?steel?twist?drill?suitable?for?<38?degrees?of?wood, plastic, aluminum, copper, and PVC?drilling,?can?not?drill?hardened?metal. 4.?when?using?manual?drill,?pay?attention?to?adjust?the?speed,?too?fast?speed?of?the?drill?is?easy?to?damage. 5.The?product?can?not?be?struck?when?using,?the?work?must?be?fixed,?the?operation?of?the?work?swing?will?break?the?drill. 6.?When drilling hard wood and PVC etc, rotating?speed?is?slower?than?normal?drilling,?cooling?effect?is?better 7.For?products?with?large?thickness,?if?abnormal?cutting?occurs,?please?remove?debris?in?time 8.This?product?can?be?used?again,?the?company?can?provide?technical?support?for?knife?sharpening. Tips 1.Hand?electric?drill?drilling?twist?drill?and?wood board ?into?a?vertical?90. 2.?If?the?hole?is?larger?than?60mm.?On?the?first?use?of?3.2mm-4mm?drilling?holes,?and?then?in?the?use?of?large?drill?reaming. 3.The?collet?of?the?electric?drill?must?clamp?the?twist?drill?bit.?The?shorter?the?twist?drill?is,?the?better.?The?edge?of?the?twist?drill?does?not?need?to?be?too?sharp?or?sharp. 4.Electric?drill?revolution?should?be?80-120?between?the?best?effect,?the?greater?the?speed?of?the?drill?can?not?go?down,?burn?out?the?drill?bit,?annealing,?stainless?steel?plate?annealing,?behind?do?not?want?to?drill? ?stability?site,?uniform?force,?electric?electric?drill
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