ACE Spot Drill, Micro Spot Drill and NC Spot Drill

spot drill_Nine9 indexable cutting tool

Nine9 spotting tool is not only produce better hole position allowing the drill to machine in higher feed rate, extend tool life of drill and improve production efficiency, it also ensure geometrically uniform holes to stabilize products quality.

Nowadays, to cope with market demands, we supply various point angles.

• ACE Spot Drill: 60°, 90°, 120° and 142°
   It has high rigidity, high efficiency and ultra-long tool life.
ACE Spot Drill possesses precise positioning of the insert derived from dual clamping screwed design ensures the vibration free while cutting, plus symmetric 2-flute edge design reducing the lateral force, it enhances ACE Spot drill rigidity enabling to run high feed rate. Furthermore, the double point angles make the insert tip stronger to prolong service life, which results in lower production costs. Optimal internal coolant design brings better balancing to run at high speed.

• Micro Spot Drill: 90°, 120° and 142°

   It geometries are short to optimize rigidity and accuracy with a point angle to guide micro drill towards the hole's center line. It produces a consistent surface for micro drill successfully to enter the workpiece especially for round, angled or curved surfaces.

• NC Spot Drill: 60°, 82°, 90°, 100°, 120°, 142° and 145°.
    Nine9 Spot Drill is more than just a spotting drill, but a multiple functional tool. Inserts of NC Spot Drill are interchangeable and covers various angles from 60° to 145° for different purpose applications, such as spotting, chamfering, grooving, engraving, and corner rounding, etc. Various insert grading on the same holder can machine any materials. It is economical and save your tooling cost.


>> More information of spot drill apply for ER clamping structure, ex: BT30, driven tools, tapping and turning center.

Nine9 0.1mm mini spot drill

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AngleHolderShankInsertD min.D max.Applications:
60°

ACE Spot Drill

6mm (0.236")
8mm (0.315")
10mm (0.394")
12mm (0.472")
16mm(0.630")
20mm(0.787")

S9MT Series

1.2mm
(0.047")
19.5mm
(0.768")
Spotting
90°
120°
142°

ACE Spot Drill

6mm (0.236")
8mm (0.315")
10mm (0.394")
12mm (0.472")
16mm(0.630")
20mm(0.787")

S9MT Series

1.2mm
(0.047")
19.5mm
(0.768")
spotting and countersink
90°
120°
142°

Micro Spot Drill

6mm (0.236")

X060 Series

0.1mm
(0.004")
2.42mm
(0.01" )
spotting, engraving
and grooving
60°

99616-09V & 13V

8mm(0.315”)
, 16mm (0.630")
& 5/8”

V9MT12T3

1mm (0.039”)13mm (0.512”)spotting, chamfering
and grooving
60°

99616-14..P60

12 & 16mm (1/2" & 5/8")

N9MT11T3P60

2mm (0.079")6.2mm (0.244")spotting,
chamfering
engraving.
82°

99616-V082-3/8 & 5/8

3/8”
& 5/8”

V08212T3

2mm (0.079”)14mm (0.551”)spotting, engraving, chamfering
and grooving
90°

99616-06 / 08

5mm (0.197")
6mm (0.236")
1/4"
8mm (0.315")

N9MT05

1mm (0.039")8mm (0.315")spotting, engraving
and chamfering
90°

99616-10../M5 / M6

10mm (0.394”)
3/8"
M5
M6

N9MT0802

2mm (0.079")10mm (0.394”)spotting, engraving, chamfering
and grooving
90°

99616-14.../ M8

12mm (0.472")
16mm ((0.630”))
20mm (0.787”)
1/2”
5/8”
M8

N9MT11T3

3mm (0.118")14mm (0.551”)spotting, engraving, chamfering
and grooving
90°

99616-22...

20mm (0.787")
25mm (0.984”)

N9MT1704

3mm (0.118")22mm (0.866”)spotting, engraving, chamfering
and grooving
90°

99616-25-CT28

25mm (0.984”)
1”

N9MT2204

4mm (0.157”)25mm (0.984”)spotting and chamfering
100°
120°
142°

99616-20-100

20mm (0.787")
3/4”

N9MT11T3CT2T

3mm (0.118")18.5mm (0.728”)spotting and chamfering
142°

99619-V142-16

16mm (0.630”)
25mm (0.984")
5/8” & 1"

V14208 / 16

2mm (0.079")32mm (1.260”)spotting
145°
+
90°

99616-10 / 14 / 22 series

10mm (0.394”)
16mm (0.630")
20mm (0.787")
3/8”
5/8” & 3/4”

WSP /M4~M16

3.3mm (0.130")20mm (0.787”)spotting, chamfering and
grooving
       
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