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WhizDrill Micro Drill Bits

With WhizDrill we have put together a range of micro drills that start at 0,1 mm and go up to 3 mm. These can be ordered to any geometry and shank sizes in stock are 1,00 mm, 1,50 mm, 2,00 mm, 2,50 mm, 3,00 mm, 1/8’ and 4.00 mm. We can also deliver with the grade of carbide or with through coolant according to your special needs.

 

Style A | Carbide 1-Flute Twist drill with reinforced shank To order see micro drill nomenclature

Style B | Carbide 2-Flute Twist drill with reinforced shank

Drill Bit         Stock Price Group d D l L 9M F9 B9 DBR/L H P 0,20 18 0,20 1,00 1,80 25 k k k C5 DBR/L H P 0,21 18 0,21 1,00 1,80 25 k k k C5 DBR/L H P 0,-- 18 0,22-0,24 1,00 1,80 25 k k k C5 DBR/L H P 0,-- 22 0,25-0,30 1,00 2,20 25 k k k C5 DBR/L H P 0,-- 28 0,31-0,38 1,00 2,80 25 k k k C3 DBR/L H P 0,-- 36 0,39-0,48 1,00 3,60 25 k k k C2 DBR/L H P 0,-- 40 0,49-0,53 1,00 4,00 25 k k k C2 DBR/L H P 0,-- 45 0,54-0,60 1,00 4,50 25 k k k C2 DBR/L H P 0,-- 50 0,61-0,67 1,00 5,00 25 k k k C2 DBR/L H P 0,-- 56 0,68-0,75 1,00 5,60 25 k k k C2 DBR/L H P 0,-- 63 0,76-0,79 1,00 6,30 25 k k k C2 DBR/L H P 0,-- 63 0,80-0,85 1,50 6,30 38 k k k C2 DBR/L H P 0,-- 71 0,86-0,95 1,50 7,10 38 k k k C2 DBR/L H P -,-- 80 0,96-1,05 1,50 8,00 38 k k k C3 DBR/L H P 1,-- 90 1,06-1,15 1,50 9,00 38 k k k C3 DBR/L H P 1,-- 100 1,16-1,30 1,50 10,00 38 k k k C4 DBR/L H P 1,-- 112 1,31-1,49 1,50 11,20 38 k k k C5 DBR/L H P 1,-- 120 1,50-1,69 2,00 12,00 38 k k k C8 DBR/L H P 1,-- 130 1,70-1,99 2,00 13,00 38 k k k C8 DBR/L H P 2,-- 140 2,00-2,49 2,50 14,00 38 k k k C10 DBR/L H P -,-- 160 2,50-3,00 3,00 16,00 38 k k k C16

 

Style C | Carbide 3-Flute Twist drill with reinforced shank To order see micro drill nomenclature

Style I | Carbide Half - Round Drill Drill Bit         Stock Price Group d D l L 9M F9 B9 DIR/L H P 0,-- 16 0,20-0,29 1,0 1,6 25 k k k C10 DIR/L H P 0,-- 23 0,30-0,39 1,0 2,3 25 k k k C7 DIR/L H P 0,-- 35 0,40-0,49 1,0 3,5 25 k k k C3 DIR/L H P 0,-- 40 0,50-0,59 1,5 4,0 25 k k k C3 DIR/L H P 0,-- 45 0,60-0,69 1,5 4,5 25 k k k C3 DIR/L H P 0,-- 50 0,70-0,79 1,5 5,0 25 k k k C3 DIR/L H P 0,-- 55 0,80-0,89 1,5 5,5 25 k k k C4 DIR/L H P 0,-- 60 0,90-0,99 1,5 6,0 25 k k k C4 DIR/L H P 0,-- 65 1,00-1,09 1,5 6,5 25 k k k C4 DIR/L H P 0,-- 70 1,10-1,19 1,5 7,0 25 k k k C4 DIR/L H P 0,-- 75 1,20-1,29 1,5 7,5 25 k k k C5 DIR/L H P 0,-- 80 1,30-1,39 1,5 8,0 25 k k k C5 DIR/L H P 0,-- 85 1,40-1,49 1,5 8,5 25 k k k C5 DIR/L H P 0,-- 95 1,50-1,69 2,0 9,5 30 k k k C9 DIR/L H P 0,-- 110 1,70-2,00 2,0 11,0 30 k k k C9 DIR/L H P 0,-- 120 2,01-2,30 2,5 12,0 38 k k k C17 DIR/L H P 0,-- 140 2,31-2,50 2,5 14,0 38 k k k C17