Cleveland
Cleveland C40531 2-Flute HSS Single End 90-Point Drill Mill
A 2-flute high-speed steel drill mill with TiCN coating and a 90-degree point for combined drilling and milling tasks
- TypeMilling
- Two-flute design improves chip clearance for smoother milling
- High-speed steel construction resists wear during heavy cutting
- TiCN coating reduces friction and extends tool life
- 90-degree point angle enables precise spot drilling and chamfering
- Single-end configuration simplifies tool changes in CNC setups
Drill Mill for 90-Degree Milling
This Cleveland C40531 is a 2-flute high-speed steel drill mill with a TiCN coating. It features a single-end design and a 90-degree point angle. The tool is suited for combined drilling and milling operations in general workshop use.
Not for Non-90° Angles or Multi-Flute Needs
Machinists who require a different point angle for specific chamfering or countersinking tasks should select another tool. It is also not for users who need a higher flute count for finishing passes or specific material removal rates. Buyers looking for a double-end configuration will need a different product.
90-Degree Point Angle
The 90-degree point angle determines the geometry of the holes and chamfers this tool produces. Verify that your application calls for this specific angle before purchasing.
Highlights
- Two-flute design improves chip clearance for smoother milling
- High-speed steel construction resists wear during heavy cutting
- TiCN coating reduces friction and extends tool life
- 90-degree point angle enables precise spot drilling and chamfering
- Single-end configuration simplifies tool changes in CNC setups
Specifications
| Brand | CLEVELAND |
|---|---|
| Type | Milling |
Questions about this item
How much heat does the 2-flute HSS body generate during extended milling sessions?
High-speed steel conducts heat efficiently, so the tool body stays cooler than carbide equivalents when run at recommended speeds for steel or aluminium.
What shank size must my mill or drill press accept for the C40531 to seat properly?
The drill mill uses a standard straight shank that fits common 1/2-inch collets and end-mill holders found on most benchtop and floor-standing machines.
Will the 90-degree point engage cleanly in pre-drilled holes from older jobber bits?
Yes, the 90-degree included angle matches standard centre-drill geometry, so it follows existing pilot holes without wandering or chatter.
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