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 B | Carbide 2-Flute Twist drill with reinforced shank
Drill bit
d D I L Grade and Stock Price
9M F9 B9 Group
DBR/L H P 0,20 18 0,20 1,00 1,80 25 b b b C5
DBR/L H P 0,21 18 0,21 1,00 1,80 25 b b b C5
DBR/L H P 0,-- 18 0,22-0,24 1,00 1,80 25 b b b C5
DBR/L H P 0,-- 22 0,25-0,30 1,00 2,20 25 b b b C5
DBR/L H P 0,-- 28 0,31-0,38 1,00 2,80 25 b b b C3
DBR/L H P 0,-- 36 0,39-0,48 1,00 3,60 25 b b b C2
DBR/L H P 0,-- 40 0,49-0,53 1,00 4,00 25 b b b C2
DBR/L H P 0,-- 45 0,54-0,60 1,00 4,50 25 b b b C2
DBR/L H P 0,-- 50 0,61-0,67 1,00 5,00 25 b b b C2
DBR/L H P 0,-- 56 0,68-0,75 1,00 5,60 25 b b b C2
DBR/L H P 0,-- 63 0,76-0,79 1,00 6,30 25 b b b C2
DBR/L H P 0,-- 63 0,80-0,85 1,50 6,30 38 b b b C2
DBR/L H P 0,-- 71 0,86-0,95 1,50 7,10 38 b b b C2
DBR/L H P -,-- 80 0,96-1,05 1,50 8,00 38 b b b C3
DBR/L H P 1,-- 90 1,06-1,15 1,50 9,00 38 b b b C3
DBR/L H P 1,-- 100 1,16-1,30 1,50 10,00 38 b b b C4
DBR/L H P 1,-- 112 1,31-1,49 1,50 11,20 38 b b b C5
DBR/L H P 1,-- 120 1,50-1,69 2,00 12,00 38 b b b C8
DBR/L H P 1,-- 130 1,70-1,99 2,00 13,00 38 b b b C8
DBR/L H P 2,-- 140 2,00-2,49 2,50 14,00 38 b b b C10
DBR/L H P -,-- 160 2,50-3,00 3,00 16,00 38 b b b C16
Style H | Carbide center drills
Drill bit
d
D
l
L
Grade and Stock
Price group
9M
F9
B9
DHR/L H P 0,- 07
0.20
1.5
0.7
25
b
b
b
C7
DHR/L H P 0,- 08
0.21-0.24
1.5
0.8
25
b
b
b
C7
DHR/L H P 0,- 09
0.25-0.30
1.5
0.9
25
b
b
b
C6
DHR/L H P 0,- 12
0.31-0.38
1.5
1.2
25
b
b
b
C4
DHR/L H P 0,- 15
0.39-0.48
1.5
1.5
25
b
b
b
C3
DHR/L H P 0,- 19
0.49-0.60
1.5
1.9
25
b
b
b
C3
DHR/L H P 0,- 21
0.61-0.67
1.5
2.1
25
b
b
b
C2
DHR/L H P 0,- 24
0.68-0.75
1.5
2.4
25
b
b
b
C2
DHR/L H P 0,- 26
0.76-0.85
1.5
2.6
25
b
b
b
C1
DHR/L H P 0,- 30
0.86-0.95
1.5
3.0
25
b
b
b
C1
DHR/L H P 1,- 34
0.96-1.05
1.5
3.4
25
b
b
b
C1
DHR/L H P 1,- 38
1.06-1.15
1.5
3.8
25
b
b
b
C1
DHR/L H P 1,- 42
1.16-1.30
1.5
4.2
25
b
b
b
C1
DHR/L H P 1,- 47
1.31-1.49
1.5
4.7
25
b
b
b
C1
Style G | Carbide center drills long
Drill bit
d D l L Grade and Stock Price group
9M F9 B9
DGR/L H P 0,-- 44 0,70-0,79 1,5 4,4 30 b b b C2
DGR/L H P -,-- 48 0,80-1,09 1,5 4,8 30 b b b C2
DGR/L H P 1,-- 54 1,10-1,19 1,5 5,4 30 b b b C2
DGR/L H P 1,-- 60 1,20-1,29 1,5 6 30 b b b C3
DGR/L H P 1,-- 67 1,30-1,49 1,5 6,7 30 b b b C3
DGR/L H P 1,-- 72 1,50-1,79 2 7,2 38 b b b C7
DGR/L H P 1,-- 84 1,80-1,99 2 8,4 38 b b b C8
DGR/L H P 2,-- 84 2,00-2,49 2,5 8,4 38 b b b C9
Style I | Carbide Half - Round Drill
Drill bit
d D l L Grand and Stock Price group
9M F9 B9
DIR/L H P 0,-- 16 0,20-0,29 1,0 1,6 25 b b b C10
DIR/L H P 0,-- 23 0,30-0,39 1,0 2,3 25 b b b C7
DIR/L H P 0,-- 35 0,40-0,49 1,0 3,5 25 b b b C3
DIR/L H P 0,-- 40 0,50-0,59 1,5 4,0 25 b b b C3
DIR/L H P 0,-- 45 0,60-0,69 1,5 4,5 25 b b b C3
DIR/L H P 0,-- 50 0,70-0,79 1,5 5,0 25 b b b C3
DIR/L H P 0,-- 55 0,80-0,89 1,5 5,5 25 b b b C4
DIR/L H P 0,-- 60 0,90-0,99 1,5 6,0 25 b b b C4
DIR/L H P 0,-- 65 1,00-1,09 1,5 6,5 25 b b b C4
DIR/L H P 0,-- 70 1,10-1,19 1,5 7,0 25 b b b C4
DIR/L H P 0,-- 75 1,20-1,29 1,5 7,5 25 b b b C5
DIR/L H P 0,-- 80 1,30-1,39 1,5 8,0 25 b b b C5
DIR/L H P 0,-- 85 1,40-1,49 1,5 8,5 25 b b b C5
DIR/L H P 0,-- 95 1,50-1,69 2,0 9,5 30 b b b C9
DIR/L H P 0,-- 110 1,70-2,00 2,0 11,0 30 b b b C9
DIR/L H P 0,-- 120 2,01-2,30 2,5 12,0 38 b b b C17
DIR/L H P 0,-- 140 2,31-2,50 2,5 14,0 38 b b b C17
