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Reamers
Round Shank
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Straight Flute |
These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.
Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.
Cobalt Steel—With better heat and wear resistance than high-speed steel, these reamers run up to 25% faster, last longer, and perform better on hard materials, such as cast iron, hardened steel, titanium, and stainless steel.
Lg. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Reamer Dia. | Material | Flute | Overall | No. of Flutes | Cutting Dia. Tolerance | For Use On | Mfr. | Each | |||
Straight Flute | |||||||||||
Letter Size | |||||||||||
| 0.2340" (A) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A41 | 000000 | ||
| 0.2380" (B) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A42 | 00000 | ||
| 0.2420" (C) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A43 | 00000 | ||
| 0.2460" (D) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A44 | 00000 | ||
| 0.2500" (E) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A45 | 00000 | ||
| 0.2570" (F) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A46 | 00000 | ||
| 0.2610" (G) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A47 | 00000 | ||
| 0.2660" (H) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A48 | 00000 | ||
| 0.2720" (I) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A49 | 00000 | ||
| 0.2770" (J) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A51 | 00000 | ||
| 0.2810" (K) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A52 | 00000 | ||
| 0.2900" (L) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A53 | 00000 | ||
| 0.2950" (M) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A54 | 00000 | ||
| 0.3020" (N) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A55 | 00000 | ||
| 0.3160" (O) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A56 | 00000 | ||
| 0.3230" (P) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A57 | 00000 | ||
| 0.3320" (Q) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A58 | 00000 | ||
| 0.3390" (R) | Cobalt Steel | 1 1/2" | 6" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A59 | 00000 | ||
| 0.3480" (S) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A61 | 00000 | ||
| 0.3580" (T) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A62 | 00000 | ||
| 0.3680" (U) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A63 | 00000 | ||
| 0.3770" (V) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A64 | 00000 | ||
| 0.3860" (W) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A65 | 00000 | ||
| 0.3970" (X) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A66 | 00000 | ||
| 0.4040" (Y) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A67 | 00000 | ||
| 0.4130" (Z) | Cobalt Steel | 1 3/4" | 7" | 6 | 0" to 0.0002" | Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel | Alvord-Polk Tool | 26885A68 | 00000 | ||
