General Tools Steel Square Head Protractor Components & Attachments Durable micrograin titanium carbide tipped

Durable micrograin titanium carbide tipped teeth are impact-resistant to hold their edge longer

Lightweight design for maximum comfort

pcd triple chip design offers up to 60 times longer cutting life than standard carbide blade

Dust Blower Clears Debris From Line For Cut

Keys come in compact plastic holder that firmly retains the keys in size marked holes

General Tools Steel Square Head Protractor Components & Attachments Durable micrograin titanium carbide tippedMade of ground stainless steel. Permanently etched graduations from 0 to 180 deg. in opposite directions. 3 3 8 In. (inch) x 2 In. head. 6 In. adjustable protractor arm locks onto desired position with knurled thumb nut.