CESFONJER 3-10mm Drill Bit Depth Stop Collar Ring Positioner Spacing Ring Positioner Locator Durable Woodworking Drill Bit with Hex Wrench (8PCS Drill Bit Depth Stop Collar)-Fast Shipping

Description

Material: 304 Stainless SteelStainless Steel Features Good Corrosion Resistance And Heat Resistance, So It Is Sturdy And Durable.

Double Nematopore Have a Stronger Clamping Force, Which Can Firmly Lock The Drill Bit.

Uses: It Is Fixed On The Drill Bit To Limit The Depth Of The Drill Hole That Ensures The Hole Depth Is Consistent.

Specifications: About 3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm

Packing List: 8* Stop Collar (3,4,5,6,7,8,9,10mm),1* Hex Wrench.