Square End Mill, 1.0-6.0mm cut diameter | 4-Flute

brand: SainSmart SKU: 101-60-NBS-01 Variants ID: 31619631218767

Nano Blue Coat

Because of the high hardness and heat resistance, Nanoblue Coating is quickly becoming the coating of choice for CNC in industries that require high-performance tooling.

Tungsten Steel

Ultra-fine solid carbide tungsten steel material is outstanding for drilling and milling your CNC jobs.


Genmitsu End Mill bits are capable of side milling, slot milling, and face milling, which can be used for many different purposes.

Applicable Materials

The nano bits have an HRC rating of 65 and are optimal for drilling a wide range of materials, including Wood, Nylon, Resin, ABS, Acrylic, PVC, MDF, Hardwood, Plywood, PCB Circuit Board, Plastic, Fiber, Soft Metal, Aluminum, Copper, Glass, Porcelain, Ceramic, or Granite Stone.

Perfect Combination with Machine

Genmitsu CNC Router End Mills are compatible with most of the CNC machines on the market, including Genmitsu 3018 series & 3018-MX3, Makita, and other brand machines. Just make sure you select the correct-sized collet for your machine.

Ship to
Choosing the right bit makes all the difference for cutting down on waste and material costs. Genmitsu is able to help you reduce your costs by offering a variety of high-quality bits that extend the life of your tooling. If you’re new to CNC routing or simply like to have a new bit for hard-to-cut material, Genmitsu is the right choice.

SKU Flutes Cutting Diameter Shank Diameter Cutting Edge Length Overall Length
101-60-NBS-01 4 1.0mm 4mm 3mm  50mm
101-60-NBS-02 4 1.5mm 4mm 4mm  50mm
101-60-NBS-03 4 2.0mm 4mm 5mm 50mm
101-60-NBS-04 4 2.5mm 4mm 6.25mm  50mm
101-60-NBS-05 4 3.0mm 4mm
7.55mm 50mm
101-60-NBS-06 4 3.5mm 4mm 10mm 50mm
101-60-NBS-07 4 4.0mm 4mm 10mm  50mm
101-60-NBS-08 4 5.0mm 6mm 12.5mm  50mm
101-60-NBS-09 4 6.0mm 6mm 15mm 50mm


    1 x Genmitsu CNC Router Bit Square End Mill