Dowel Pin Reamers
Dowel pin reamers are precision sized to produce accurate, repeatable holes for standard dowel pin fits used in tooling, fixturing, and assembly work. Our selection includes Cobalt and HSS versions in RH Spiral and Straight Flute styles, plus HSS Straight Shank reamers.
Because dowel pin location accuracy is critical for repeatable fixture and mold alignment, these reamers are held to tight tolerances during manufacturing. Cobalt options are a strong choice when reaming harder tool steels or when higher-volume production demands longer tool life between resharpening. All dowel pin reamers are manufactured in the USA and typically ship the same day.
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Size (D1) Decimal Equivalent (D1) Flute Diameter (D1) Shank Diameter (D2) Pilot Length (L2) Pilot Diameter (D3) Flute Length (L2) Overall Length (L1) Total Reach (L3) Axial Chamfer Morse Taper Small Diameter Large Diameter Body Length (L3) Size of Square Hex Shank Diameter Number of Flutes Coating In Stock Sku Price Quantity Uncoated Call $107.65 -
Uncoated Call $278.37 -
Uncoated Call $24.55 -
Uncoated Call $119.07 -
Uncoated Call $51.09 -
SL-3NF Uncoated Call $10.40 -
0.123 0.123 0.119 7/8 3-1/2 4 Uncoated 8 $22.02 -
0.123 0.123 0.119 7/8 3-1/2 4 Uncoated 12 $20.91 -
0.123 0.123 0.119 7/8 3-1/2 4 Uncoated 20 $19.88 -
0.123 0.123 0.119 7/8 3-1/2 4 Uncoated 7 $18.15 -
0.1247 0.1247 0.119 7/8 3-1/2 4 Uncoated 15 $22.02 -
0.1247 0.1247 0.119 7/8 3-1/2 4 Uncoated 18 $20.91 -
0.1247 0.1247 0.119 7/8 3-1/2 4 Uncoated 15 $18.97 -
0.1247 0.1247 0.119 7/8 3-1/2 4 Uncoated 15 $18.15 -
0.1855 0.1855 0.1805 1-1/8 4-1/2 6 Uncoated 12 $29.24 -
0.1855 0.1855 0.1805 1-1/8 4-1/2 6 Uncoated Call $26.72 -
0.1855 0.1855 0.1805 1-1/8 4-1/2 6 Uncoated 15 $23.96 -
0.1855 0.1855 0.1805 1-1/8 4-1/2 6 Uncoated 12 $16.70 -
0.187 0.187 0.1805 1-1/8 4-1/2 6 Uncoated 24 $29.48 -
0.187 0.187 0.1805 1-1/8 4-1/2 6 Uncoated 20 $26.72 -
0.187 0.187 0.1805 1-1/8 4-1/2 6 Uncoated 47 $23.96 -
0.187 0.187 0.1805 1-1/8 4-1/2 6 Uncoated 20 $23.22 -
0.248 0.248 0.2405 1-1/2 6 6 Uncoated 31 $30.80 -
0.248 0.248 0.2405 1-1/2 6 6 Uncoated Call $27.96 -
0.248 0.248 0.2405 1-1/2 6 6 Uncoated 12 $26.80 -
0.248 0.248 0.2405 1-1/2 6 6 Uncoated 12 $25.28 -
0.2495 0.2495 0.2405 1-1/2 6 6 Uncoated 24 $30.80 -
0.2495 0.2495 0.2405 1-1/2 6 6 Uncoated 13 $27.96 -
0.2495 0.2495 0.2405 1-1/2 6 6 Uncoated 15 $26.80 -
0.2495 0.2495 0.2405 1-1/2 6 6 Uncoated 48 $25.28 -
0.3105 0.3105 0.2792 1-1/2 6 6 Uncoated 12 $40.53 -
0.3105 0.3105 0.2792 1-1/2 6 6 Uncoated 10 $32.74 -
0.3105 0.3105 0.2792 1-1/2 6 6 Uncoated 10 $27.88 -
0.3105 0.3105 0.2792 1-1/2 6 6 Uncoated 20 $29.69 -
0.312 0.312 0.2792 1-1/2 6 6 Uncoated 18 $39.92 -
0.312 0.312 0.2792 1-1/2 6 6 Uncoated 15 $32.87 -
0.312 0.312 0.2792 1-1/2 6 6 Uncoated 60 $38.56 -
0.312 0.312 0.2792 1-1/2 6 6 Uncoated 15 $29.69 -
0.373 0.373 0.3105 1-3/4 7 6 Uncoated 10 $43.63 -
0.373 0.373 0.3105 1-3/4 7 6 Uncoated 13 $35.38 -
0.373 0.373 0.3105 1-3/4 7 6 Uncoated 16 $42.02 -
0.373 0.373 0.3105 1-3/4 7 6 Uncoated 9 $32.29 -
0.3745 0.3745 0.3105 1-3/4 7 6 Uncoated 18 $43.63 -
0.3745 0.3745 0.3105 1-3/4 7 6 Uncoated 8 $35.38 -
0.3745 0.3745 0.3105 1-3/4 7 6 Uncoated 16 $42.02 -
0.3745 0.3745 0.3105 1-3/4 7 6 Uncoated 61 $32.29 -
0.4355 0.4355 0.373 1-3/4 7 6 Uncoated 12 $59.87 -
0.4355 0.4355 0.373 1-3/4 7 6 Uncoated 10 $41.94 -
0.4355 0.4355 0.373 1-3/4 7 6 Uncoated 12 $39.13 -
0.4355 0.4355 0.373 1-3/4 7 6 Uncoated 14 $26.23 -
0.437 0.437 0.373 1-3/4 7 6 Uncoated Call $59.87 -
0.437 0.437 0.373 1-3/4 7 6 Uncoated 5 $41.94 -
0.437 0.437 0.373 1-3/4 7 6 Uncoated 1 $39.13 -
0.437 0.437 0.373 1-3/4 7 6 Uncoated 18 $36.25 -
0.498 0.498 0.4355 2 8 6 Uncoated 2 $66.34 -
0.498 0.498 0.4355 2 8 6 Uncoated 19 $45.77 -
0.498 0.498 0.4355 2 8 6 Uncoated 14 $44.82 -
0.498 0.498 0.4355 2 8 6 Uncoated 18 $39.50 -
0.4995 0.4995 0.4355 2 8 6 Uncoated 18 $68.45 -
0.4995 0.4995 0.4355 2 8 6 Uncoated 7 $45.77 -
0.4995 0.4995 0.4355 2 8 6 Uncoated 19 $61.93 -
0.4995 0.4995 0.4355 2 8 6 Uncoated 35 $39.50