LMT Onsrud 52-200B/BL Series Upcut Spiral Ball Nose


LMT Onsrud 52-200B/BL Series Upcut Spiral Ball Nose Cutting Tools are designed for carving and modeling operations. Their improved tip geometry gives a superior cut compared to most ball nose endmills. This bit features a double-flute design and is made from solid carbide.

Items typically available at manufacturer will ship in 1-2 days. Additional sizes available by request.



SKU Description   UM Thick Width Length Height Board ft. Net Wt. Diameter Grade Grit Plys Radius SPB Ship Note Min. Qty Pcs/Box Pcs/Bundle Winding Ft/Box Handle Len Head Diam Head Len Mfg. # Qty
080920 1/16 SC D/E UPCUT WITH BALLNOSE EA 1/16" 52-235B
080921 1/16 SC D/E UPCUT W/ BALLNOSE EA 1/16" 52-235BL
080922 1/8 SC D/E UPCUT W/R BALLNOSE EA 1/8" 52-240B
080923 1/8 SC D/E U/C LG W/R BALLNOSE EA 1/8" 52-240BL
080924 3MM SC D/E UPCUT BALLNOSE EA 3MM 52-240BM
080925 1/8 SC D/E UPCUT BALLNOSE EA 1/8" 52-244B
080926 1/8 SC D/E UPCUT BALLNOSE EA 1/8" 52-244BL
080927 3/16 SC D/E UPCUT W/R BALLNOSE EA 3/16" 52.260B
080928 3/16 SC D/E U/C LG W/R BALLNOSE EA 3/16" 52-260BL
080929 1/4 SC D/E UPCUT W/R BALLNOSE EA 1/4" 52-280B
080930 1/4 SC D/E U/C LG W/R BALLNOSE EA 1/4" 52-280BL
080931 6MM SC D/E UPCUT BALLNOSE EA 6MM 52-280BM
080932 3/8 SC D/E UPCUT W/R BALLNOSE EA 3/8" 52-320B
080933 3/8 SC D/E U/C W/R BALLNOSE EA 3/8" 52-320BL
080934 10MM SC D/E UPCUT BALLNOSE EA 10MM 52.320BM
080935 1/2 SC D/E UPCUT W/R BALLNOSE EA 1/2" 52-360B
080936 1/2 SC D/E LG W/R BALLNOSE EA 1/2" 52-360BL
080937 12MM SC D/E UPCUT BALLNOSE EA 12MM 52-360BM
080938 5/8 SC/DE UPCUT BALLNOSE EA 5/8" 52-386B
080939 5/8 S/C D/E UPCUT BALLNOSE EA 5/8" 52-386BL
080940 3/4 SC D/C UPCUT BALLNOSE EA 3/4" 52-397B
080941 3/4 SC D/E UPCUT BALLNOSE EA 3/4" 52-397BL

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Important Information

  • Shipping: Freeman charges standard published UPS/FedEx shipping rates (unless freight is specified). All orders under $25 are subject to a $5 small order fee. International orders are subject to a $250 minimum order.

  • Liquid products are sold by weight, not volume.

  • SPB = Sheets per Box

  • HAZ-G = Hazardous material, cannot ship air, up to $33 surcharge applied for each package shipped ground within the US.

  • HAZ-A = Hazardous material, cannot ship air, no surcharge for ground shipping.

  • HAZ-T = Toxic material, must be sent by freight carrier.

  • FRT = must be sent by freight carrier due to size, weight, or hazardous classification.


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