Cleveland
Cleveland C96139 Spiral Point Tap M7x1 80 mm 3 Flutes
A spiral-point tap for M7x1 threads, 80 mm long with 30 mm thread length and three flutes
- Metric M7x1 thread for precise hole tapping
- 80 mm overall length reaches deeper holes
- 30 mm thread length cuts full threads efficiently
- Cobalt steel with black oxide resists wear longer
- Three flutes clear chips smoothly during use
Cleveland C96139 Spiral Point Tap M7x1 80 mm 3
This Cleveland spiral point tap cuts M7x1 metric threads in through-hole applications. The 80 mm overall length provides reach for deeper holes. Made from cobalt with a black oxide finish, it offers wear resistance for general machine tapping. The plug chamfer style starts threads easily in a range of materials.
Right-hand cutting with 3 flutes and 6H class of fit
The right-hand cutting direction suits standard threading operations. Three flutes balance chip evacuation and tool strength for consistent results. A 6H thread limit and class of fit deliver standard tolerance for general-purpose fastening. The 30 mm thread length defines the cutting zone.
Replaces worn or undersized M7x1 taps in metric
Use this tap when an existing M7x1 tool shows flank wear or produces loose threads. The cobalt substrate extends life over standard high-speed steel in abrasive or tough alloys. The 75 percent thread drill size of 6.00 mm matches standard tap drill charts. Not suited for blind holes requiring bottoming chamfers or left-hand thread requirements.
Highlights
- Metric M7x1 thread for precise hole tapping
- 80 mm overall length reaches deeper holes
- 30 mm thread length cuts full threads efficiently
- Cobalt steel with black oxide resists wear longer
- Three flutes clear chips smoothly during use
Specifications
| Brand | CLEVELAND |
|---|
Questions about this item
What thread depth can the M7x1 tap reach in one pass?
The thread length is 30 mm, so that is the maximum depth cut per pass.
Does the cobalt spiral-point tap run hot enough to need coolant during long production runs?
Cobalt steel resists heat better than high-speed steel, and the spiral-point design pushes chips forward to reduce friction and heat buildup.
Which drill bit must I have on hand before tapping M7x1 holes?
A 6.00 mm drill bit is required for the 75 percent thread drill size.
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