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SG Drill Series - 12 Pages

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Catalogue excerpts

SG Drill Series High performance PM-HSS Drills

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High performance PM-HSS Drills ■ Powder HSS with SG Coating and the tool life is 2-3 times of conventional coated drills. ■Extremely precise positioning and Stable drilled hole diameter. ■ Cut down the process and save machining time. Drilling performance of mini SG-ESS SG-ESS FUJI/ Depth/Blind Hole Cutting Fluid/Wet SG-ESS p'JIl 1 ,5mm ±^DK Depth/Blind Hole ZK^'SfflilJ^fi^y Cutting Fluid/Wet SG-ESS p'JIl Depth/Blind Hnle "nm-step prnci Cutting Fluid/Wet

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High accuracy even in low feed ffefctnn Competitor Hole expansion 30|jm or less Work Material Depth/Through Hole Cutting Fluid/Wet

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7,300 Standard stock item

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JJItm n-^n>3 BBrFM fauns StSS <.. -i!<ll m Stock Price • iStandard stock item Standard Drilling Conditions Warnings on using the drilling condition tables l) Adjust drilling condition according to the rigidity of machine or work clamp state 2) The table values are for drilling with water soluble cutting fluid 3) Provide suffice amount cutting fluid to the cutting point and in the flute 4) Reduce RPM and feed speeds by 20% for holes deeper than 3D 5) When for hole depth more then 3 X D deep, add step feed However, a work material and drilling condition to chip "emoval may be worse In that case,...

 Open the catalogue to page 5

•:t™2pffi)¥pp"C^o •Standard stock item

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Stock Price • Standard stock iterr Standard Drilling Conditions Warnings on using the drilling condition tables l )Adjust drilling condition according to the rigidity of machine or work clamp state 2)The t: iM- ■ v: lines are for drilling with water soluble cutting rh in I 3)Provide suffice amount cutting fluid to the cutting point and in the flute 4)When for stainless drilling, add step feed 5)A work material and drilling condition to chip removal may be worse. In that case, add step feed 3)ln step feed, return to the entrance hole 7)Step feed nterva is about 0 5—1 x D In small diameter, about...

 Open the catalogue to page 10

• T-^ - =— Cf., •Standard stock item Standard Drilling Conditions Warnings on using the drilling condition tables 1) Adjust drilling condition according to the rigidity of machine or work clampstate. 2) The table values are for drilling with water soluble cutting fluid 3) Provide sufficent amount cuutting fluid to the cutting boint and in the flute 4) Reduce RPM and feed sneeds by 20% for holes deeber than 3D or when using non-water-soluble cutting fluids 5) When for hole debth more then 3 x D deeb. add steb feed However, a work material and drilling condition to chip removal may be worse In that...

 Open the catalogue to page 12

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