WhizCut have put together a fast and easy way to order the correct
drill according to your specifications. All our drills can be ordered for every 0,01mm in diameter and
with a range of different specifications. The below charts can
be used to get the correct drill. Please contact us if you need any
assistants at all to choose out the correct drill.
Other details to specify when ordering is: right or left hand, helix
angle and the point angle the drills have H6 tolerance unless specified
other.
Example:
Drill
Drill Type
Right/Left hand
Drill d
Helix angle
Point angle
Shank D mm
Cutting Length mm
O.V.A. length mm
Grade
D
S
R/L
-,-
H
P
3
7
30
C9
Name
Drill Type
A
1-Flute twist drill with reinforced shank
B
2-Flute twist drill with reinforced shank
C
3-flute twist drill with reinforced shank
D
2-Flute twist drill
E
2-Flute step twist drill
F
Spade drill
G
Center drill long
H
Center drill
I
Half round drill
J
1,2,3 step half round drill
K
Double countersink drills
Name
Helix Angle˚
A
0
B
15
C
20
D
24
E
30
F
35
G
38
Name
Point Angle˚
A
90
B
100
C
110
D
118
E
120
F
130
G
140
To order just follow the guidelines above to get your specific
item number. Contact your WhizCut representative for a quote.
