Special Rod Blanks
Drill Blanks with Oil Holes
PCB Drill Blanks
Good
XF1
AF0
ZF16
K
AFU
F0
ø0.3 ø0.5
ø1.0
Wear Resistance Drill Diameter
Good
Shape (Example)
Shape (Example)
Fig 1
Fig 2
Lead Range
ød
L
L (Max.310mm)
Right-hand Helix 30°, 2 Holes
a
Solid Type
øD øD1 ød
Dimensions (mm)
Lead (mm)
Product Description
øD
L Fig
Order #
+0.9 +0.4 +1.0 +0.4
2.15 ±0.02
32.0
2
3.6 3.3 0.47 ±0.05 1.5 0 4.6 4.3 0.59 ±0.1 1.7 0 5.6 5.3 0.71 ±0.1 2.4 0
AML300T3.6X330/30 OH STRAIGHT UNGROUND-AF810 AML300U4.6X330/30 OH STRAIGHT UNGROUND-AF810 AML300V5.6X330/30 OH STRAIGHT UNGROUND-AF810 AML300W6.6X330/30 OH STRAIGHT UNGROUND-AF810
15.7 ~ 17.0 20.9 ~ 22.6 26.1 ~ 28.3
-0.1
3.25 ±0.02 2 Other sizes can be made to order. Composite Type (Rough Ground) øD L Fig 38.1
-0.2
-0.3
6.6 6.3 0.83 ±0.1 2.8 ±0.2 31.3 ~ 34.0
AML300X7.6X330/30 OH STRAIGHT UNGROUND-AF810 7.6 7.3 0.95 ±0.1 3.2 ±0.2 36.6 ~ 39.6 AML300Y8.6X330/30 OH STRAIGHT UNGROUND-AF810 l 8.6 8.3 1.06 ±0.1 3.6 ±0.2 41.8 ~ 45.3 AML300Z9.6X330/30 OH STRAIGHT UNGROUND-AF810 9.6 9.3 1.18 ±0.2 4.0 ±0.2 47.0 ~ 51.0 AML300F10.6X330/30 OH STRAIGHT UNGROUND-AF810 10.610.3 1.30 ±0.2 4.4 ±0.2 52.3 ~ 56.7 AML300G11.6X330/30 OH STRAIGHT UNGROUND-AF810 11.611.3 1.30 ±0.2 4.4 ±0.2 57.5 ~ 62.3 AML300H12.6X330/30 OH STRAIGHT UNGROUND-AF810 l 12.612.3 1.42 ±0.2 4.8 ±0.2 62.7 ~ 68.0 AML300J13.6X330/30 OH STRAIGHT UNGROUND-AF810 13.613.3 1.54 ±0.2 5.2 ±0.2 67.9 ~ 73.7 AML300K14.6X330/30 OH STRAIGHT UNGROUND-AF810 14.614.3 1.66 ±0.2 5.6 ±0.2 73.2 ~ 79.3 AML300M15.6X330/30 OH STRAIGHT UNGROUND-AF810 15.615.3 1.77 ±0.2 6.0 ±0.2 78.4 ~ 85.0 AML300N16.6X330/30 OH STRAIGHT UNGROUND-AF810 16.616.3 1.89 ±0.2 6.4 ±0.2 83.7 ~ 90.7 AML300P17.6X330/30 OH STRAIGHT UNGROUND-AF810 17.617.3 2.01 ±0.2 6.8 ±0.288.9 ~ 96.3 AML300Q18.6X330/30 OH STRAIGHT UNGROUND-AF810 18.618.3 2.13 ±0.2 7.2 ±0.2 94.1 ~ 102.0 AML300R19.6X330/30 OH STRAIGHT UNGROUND-AF810 19.619.3 2.28 ±0.2 7.6 ±0.2 99.3 ~ 107.7 AML300S20.6X330/30 OH STRAIGHT UNGROUND-AF810 20.620.3 2.36 ±0.2 2.8 ±0.2 104.6 ~ 113.4 AML30083.6X330/30 OH STEP UNGROUND-AF810 3.6 3.3 0.23 ±0.05 0.8 -0.1 15.7 ~ 17.0 -0.2 AML30094.6X330/30 OH STEP UNGROUND-AF810 4.6 4.3 0.35 ±0.05 1.1 0 20.9 ~ 22.6 -0.1 AML300A5.6X330/30 OH STEP UNGROUND-AF810 5.6 5.3 0.47 ±0.05 1.5 0 26.1 ~ 28.3 -0.3 AML300B6.6X330/30 OH STEP UNGROUND-AF810 6.6 6.3 0.47 ±0.1 2.0 ±0.2 31.3 ~ 34.0 AML300C7.6X330/30 OH STEP UNGROUND-AF810 7.6 7.3 0.59 ±0.1 2.0 ±0.2 36.6 ~ 39.6 AML300D8.6X330/30 OH STEP UNGROUND-AF810 8.6 8.3 0.71 ±0.1 2.4 ±0.2 41.8 ~ 45.3 AML300E9.6X330/30 OH STEP UNGROUND-AF810 9.6 9.3 0.83 ±0.1 2.8 ±0.2 47.0 ~ 51.0 AML300110.6X330/30 OH STEP UNGROUND-AF810 10.610.3 0.95 ±0.1 3.2 ±0.2 52.3 ~ 56.7 AML300211.6X330/30 OH STEP UNGROUND-AF810 11.611.3 0.95 ±0.2 3.2 ±0.2 57.5 ~ 62.3 AML300312.6X330/30 OH STEP UNGROUND-AF810 12.612.3 1.06 ±0.2 3.6 ±0.2 62.7 ~ 68.0 AML300413.6X330/30 OH STEP UNGROUND-AF810 13.613.3 1.06 ±0.2 3.6 ±0.2 67.9 ~ 73.7 AML300514.6X330/30 OH STEP UNGROUND-AF810 14.614.3 1.18 ±0.2 4.0 ±0.2 73.2 ~ 79.3 AML300615.6X330/30 OH STEP UNGROUND-AF810 15.615.3 1.30 ±0.2 4.4 ±0.2 78.4 ~ 85.0 AML300716.6X330/30 OH STEP UNGROUND-AF810 16.616.3 1.42 ±0.2 4.8 ±0.2 83.7 ~ 90.7
12 to 330 ± overall length 0.5%
1.2 to 1.8 ±0.05
2
Consult us about dimensions. Centerless grinding can be performed. Recommended Grades by Application ( 8 : Best, m : Good) ·By Tool Diameter Dimensions (mm)
Small Diameters ( ø0.15 to ø0.40 )
General Diameters ( ø0.40 up )
Very Small Diameter ( up to ø0.15 )
Grade
XF1
m
8
AF1
m m
AF0
m
m
8
AFU
m
8
ZF16
m m
F0
m
8
·By Application GradeHardened Steel
High-speed Machining
Stacked PlatesFor Routers
XF1
m
AF1
m
AF0
m
m
8
AFU
m m
ZF16
m
8
F0
m
8
8
K7
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