Corner Rounding End Mill HSS R Angle Fillet Radius Quarter Circle Cutter 2&4 Flute Inch Machine Tool R1 R2 R3 R4 R5 R20(R10xD20)

Drill Bit SetsBB Corner Rounding End MillsIntended for use in milling rounded corners,Producing an outside radius.Aluminium-containing high-speed steel:Provide rapid chip removal. Used for milling low-carbon steel, aluminum, copper, iron and non ferrous materials.Dimensions(mm)R×DNote: R9 now has only 2Teeth, R3,R4,R5,R6 has 2teeth and 4teeth.5PCS: R1 R2 R3 R4 R56PCS: R1 R2 R3 R4 R5 R67PCS: R1 R2 R3 R4 R5 R6 R78PCS: R1 R2 R3 R4 R5 R6 R7 R8R1.59=R1/16×5/16/×3/8×2-5/8R1.98= R5/64 ×5/16 ×13/32 × 2-3/4R6.35x15.9= R1/4 × 5/8 × 13/16 × 3-1/2R7.94=R5/16 × 5/8×15/16×3-1/2R3.5×1/2x13x3''R4.5x1/2x15x3''R4.76x12.7x15.9x88.9=R3/16x1/2x5/8x3-1/2R9.53=R3/8x3/4x3/4x4-1/16x3-1/2R2.38=R3/32x3/8x7/16x2-3/4Works and reviews of customers (Thanks!)BB Carbide Corner Rounding Cutter==========High-concerned chemical : NoneDegree : R1.0Diameter : iso & inchOrigin : Mainland Model Number : BB R cutterType : Corner Rounding End MillsMaterial : High Speed SteelOverall Length : 67-115mm

• Drill Bit Sets
• Diverse Dimensions:A variety of dimensions, from R1.59 to R9.53, ensures the right fit for your milling tasks.
• Multiple Flute Options:Choose from 2 or 4 flute designs to suit your specific milling needs, enhancing tool performance.
• Router Circle Cutter|Mill Tramming Tools|High Speed Steel Material:Crafted from aluminium-containing high-speed steel for rapid chip removal, ideal for diverse materials.