HSS Zirconium Nitride Step Reamers
America´s Finest High–Speed Cutting Tools™
PRODUCT CATALOG >> Type 78–ZR Step Reamers 3–Flats on the Shank
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Type 78–ZR Zirconium Nitride Step Reamer
Zirconium Nitride — cutting machining aluminum magnesium, titanium alloys. Increased lubricity.
90° Notch point starts holes easily.
Quickly start, to enlarge and deburr holes in materials Up to 1/2" thick.
3–Flats on Shank.
Proudly manufactured in the USA
with globally sourced material
90° Notch point starts holes easily.
Quickly start, to enlarge and deburr holes in materials Up to 1/2" thick.
3–Flats on Shank.
Proudly manufactured in the USA
with globally sourced material
DOWNLOAD: PDF
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Zirconium Nitride Step Reamer Set
3pc. Part# 99980 — Sizes include: 5/16" – 1–1/16"
2pc. Part# 99990 — Sizes include: 5/16", 9/16"
Packed in Durable plastic case.
Proudly manufactured in the USA
with globally sourced material
2pc. Part# 99990 — Sizes include: 5/16", 9/16"
Packed in Durable plastic case.
Proudly manufactured in the USA
with globally sourced material
DOWNLOAD: PDF
