Jul 29, 2026
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Product Description: 70mm HSS 4341 Master Boring Bit | Engineered for Manual High-Torque Safety in Commercial MRO 1. Problem: Rotational Momentum and "Kickback" Fractures The Problem: Boring a 70mm hole creates ...learn more
70mm HSS Hole Saws 4341 Commercial Master Boring Bit High Torque

70mm HSS Hole Saws 4341 Commercial Master Boring Bit High Torque

10000PCS PER DAY
$0.8-12.8/PCS
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6 Years
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