Wiha Torx Power Bit T15 x 150mm (5.9in) Clothing & Apparel The ideal working range is

The ideal working range is from 3/4" to 3-1/2" Thick for crosscutting

and they do not disappoint

the keyhole design provides a continuous grip and maximum durability

Hole Diameter 3-1/2" Thread 5/8"-18 Depth of Cut 1-5/8" RPM Mild Steel 95 RPM Stainless Steel 45 RPM Cast Iron 65 RPM Aluminum 145

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Wiha Torx Power Bit T15 x 150mm (5.9in) Clothing & Apparel The ideal working range isTorx Power Bit T15 x 150mm (5. 9in) Narrow Precision Turned Down Shanks On Small Sizes Precision Machined Exact Fit TipsNatural Steel FinishThrough hardened for Maximum DurabilityWIHA High Performance CRM 72 Tool SteelGuaranteed Quality Made In Germany