HSS Single Pass Combined Tap and Drill
Combination Tap and Drills are a unique cost saving tool as two operations are combined into one. They are recommended for thru hole applications only. The Drill diameters are set at 65% thread because it is a combination tool, Significantly increases part throughput in production runs.Used for casting iron, bronze, low/medium carbon tool steel, mold steel, Aluminum/magnesium alloy steel, etc. Recommended for through hole applications up to 2X the nominal diameter of the tap. The self-centering point eliminates the need for center drilling or center punching.
Specifications:
Order No
|
Size
|
Thread Length(mm)
|
Flute Length(mm)
|
FluteSize(MM)
|
Overall Length(mm)
|
TAPS-10201
|
M3*0.5
|
6
|
5
|
2.5
|
36
|
TAPS-10202
|
M4*0.7
|
6
|
6
|
3.3
|
39
|
TAPS-10203
|
M5*0.8
|
9
|
7
|
4.2
|
41
|
TAPS-10204
|
M6*10
|
11
|
8
|
5
|
44
|
TAPS-10205
|
M8*1.25
|
14
|
11
|
6.8
|
51
|
TAPS-10206
|
M10*1.5
|
17
|
15
|
8.5
|
59
|
Note: We reserve the right to change Technical specification without prior notice.