3M 7502 Half Mask Respirator 7500 Series, 0 Cartridges Included, Silicone, M Mask Size 39UV55 Bit Material Carbide Drill Bit

Bit Material Carbide Drill Bit Type Flat Chisel Drill Bit Type(s) Included Masonry Bit

Reinforcement Properties General Purpose

Nickel Alloy

Length 6 1/2 in

Female Standards ASME B107

3M 7502 Half Mask Respirator 7500 Series, 0 Cartridges Included, Silicone, M Mask Size 39UV55 Bit Material Carbide Drill BitHalf Mask Respirator, 7500 Series, M, Cartridges Included No, Facepiece Material Silicone, Respirator Connection Type Bayonet, Configured For Cartridges, Supplied Air System Standards NIOSH, OSHA 29 CFR 1910. 134 Facepiece Material Silicone Cartridges Included No Configured For Cartridges, Supplied Air System Head Harness Material Neoprene Elastic, Thermoplastic Elastomer Respirator Connection Type Bayonet Color Blue, Gray Typical Application Assembly