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NEW NIAGARA CUTTER 21/64" DIAMETER‎ 3/8" SHANK TWO FLUTE DOUBLE-END #28109

★★★★★ 4.5 rating · 19 reviews · 187+ sold
$14.00 $18.2 30% OFF
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Product Details

The Niagara Cutter 21/64 diameter end mill with a 3/8 shank and two flute design is a high-quality tool suitable for metalworking applications. Made in the United States, this double-end cutter ensures precise and efficient cutting performance. With a focus on durability and reliability, this product is a valuable addition to any CNC machining or metalworking setup. double-ended end mill, made of high-speed steel (HSS). Purpose: Double-ended end mills offer the benefit of having two cutting ends, which effectively doubles the tool life.

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (19)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User8180426
★★★★★
2026-11-06

Cumple con las expectativas y se ve resistente.