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Amana PR1240 saw blade is a 12 inch diameter circular saw blade designed as a general purpose option for cross-cutting, cut-off, and trimming, so one setup can handle multiple common cuts on a job. The blade uses a 1 inch arbor, matching machines built around that arbor size for secure mounting and consistent tracking. Massive 0.105 thick tool steel plate forms the body of the blade, giving it substance that helps it stay stable as it moves through material. Copper plugs are set into the plate to practically eliminate vibration from the saw blade, helping cuts stay smooth by reducing chatter at the tooth line. Precision ground D-10 carbide teeth are arranged in a 40 tooth count, balancing bite and finish quality. Each tooth is individually computer verified for run out of less than 1/10,000 on all axes, so the cutting circle stays true.
The 12 inch diameter with 1 inch arbor lets this blade seat on saws built for that size, so installation is straightforward on compatible machines. The 0.105 thick tool steel plate gives the blade a solid core, so once it is tightened on the arbor it runs with added stability. Copper plugs in the plate practically eliminate vibration from the saw blade, reducing movement that can otherwise transfer back into the saw during use. The 40 tooth layout using D-10 carbide teeth and a 20 degree ATB, 18 degree hook design tailors the cutting edge for cross-cutting, cut-off, and trimming, so a single blade setup can be used across those operations without changing blades between cuts.
This 12 inch diameter, 40 tooth circular saw blade falls into the general purpose saw blade class, so it is suited to a range of cross-cutting, cut-off, and trimming situations. The 1 inch arbor size ties it to saws that use that spindle dimension, so it integrates into existing machines built around 12 inch blades. Massive 0.105 thick tool steel plate construction gives the blade a substantial body, so it can support work where material coverage and stable tracking are important. Copper plugs within the plate practically eliminate vibration from the saw blade, so the cutting edge is better able to stay in contact with the cut line during typical cross-cutting and trimming passes. The 40 tooth count using precision ground D-10 carbide teeth aligns with general purpose work where a balance of feed speed and finish quality is needed. With the Alternate Top Bevel grind rated for cross-cutting, cut-off, and trimming, the blade geometry is tuned for those operations on appropriate materials.
The massive 0.105 thick tool steel plate matters because a stiffer plate resists deflection as the blade enters and exits a cut, so the resulting kerf is more consistent from start to finish. Copper plugs that practically eliminate vibration from the saw blade reduce harmonic movement at the rim, so tooth contact is more even and helps surfaces come off the saw more uniform. Precision ground D-10 carbide teeth shaped to a 20 degree ATB with 18 degree hook govern how the blade meets the work, so the cutting action in cross-cutting, cut-off, and trimming is controlled rather than harsh. The 40 tooth general purpose layout helps maintain a solid balance between clearing chips and leaving a refined edge, so the same blade can be used for multiple operations without frequent changeovers. Individual computer verification of each tooth for run out of less than 1/10,000 on all axes keeps the cutting circle tight, so the blade tracks cleanly through the material every time it is brought through the cut.
The Amana PR1240 blade has a 12 inch diameter with a 1 inch arbor, so it is suited to circular saw setups built for 12 inch blades using a 1 inch spindle.
The PR1240 blade uses a 0.105 thick tool steel plate, which adds rigidity so the blade resists flexing and helps the cut track where it is laid out.
The PR1240 blade uses a 20 degree ATB grind with 18 degree hook specifically for cross-cutting, cut-off, and trimming, so it covers those common operations.
The PR1240 blade has copper plugs in its tool steel plate that practically eliminate vibration from the saw blade, supporting smoother, more controlled cuts.
The PR1240 blade uses 40 precision ground D-10 carbide teeth, giving a general purpose balance between cutting speed and edge quality on cross-cutting and trimming work.
The PR1240 blade has each tooth individually computer verified for run out of less than 1/10,000 on all axes, so the cutting path remains precise and predictable.
The Amana PR1240 12 inch diameter circular saw blade pairs a 1 inch arbor with a 40 tooth D-10 carbide layout, so it fits general purpose work that blends cutting speed with finish quality. Its massive 0.105 thick tool steel plate and copper plugs practically eliminate vibration from the saw blade, supporting stable, smooth tracking across cross-cutting, cut-off, and trimming operations. With each tooth individually computer verified for run out of less than 1/10,000 on all axes, this blade provides a precise cutting circle for repeatable results across daily jobs.
Sold In: 1 Each
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each |  AAPR1040 Mfr# PR1040 | Amana 10 inch general purpose saw blade PR1040 |