Built -up roof - A roofing composed of three to five layers of asphalt felt laminated with coal tar, pitch, or asphalt. The top is finished with crushed slag or gravel. Generally used on flat or low -pitched roofs.
Collar beam - Nominal 1 - or 2 -inch -thick members connecting opposite roof rafters. They serve to stiffen the roof structure.
Delamination - Separation of the plies in a panel due to failure of the adhesive. Usually caused by excessive moisture.
Frieze - In house construction a horizontal member connecting the top of the siding with the soffit of the cornice.
R Value - A measure of insulation. A measure of a materials resistance to the passage of heat. The higher the R value, the more insulating "power" it has. For example, typical new home's walls are usually insulated with 4" of batt insulation with an R value of R -13, and a ceiling insulation of R -30.
Ridge - The horizontal line at the junction of the top edges of two sloping roof surfaces.
Wall out - When a painter pray paints the interior of a home.
Yoke - The location where a home's water meter is sometimes installed between two copper pipes, and located in the water meter pit in the yard.
End "1 4 drill 2" research and recommendations
Black & Decker 71-536 13 Piece 1/4-Inch to 1-1/2-Inch Spade Drill Bit Assortment
Feature: ... Designed to fit the majority of brands currently on the market; Includes 13 spade bits that measure up to 1-1/2 inches; Arrives with convenient, soft storage case; Dimensions: 10.9 x 14.1 x 0.7 inches (WxHxD); weighs 2.0 pounds; Includes a 2-year limited warranty ...more
Customer Reviews — [1] Rating: 5 Date: 2010-06-21 Summary: Recommend it ... Just my two cents, great set, bunch of sizes, neat canvas case, look no further, a no brainer 5 stars. ...more
[2] Rating: 5 Date: 2006-02-04 Summary: GREAT DEAL ... at 9.34 this is a sweet deal, they are sharp, very nicely housed in a roll-up - velcroed package. I am very glad i bght these! ...more
Editorial Reviews — [1] ... Product Description | 1/4" up to 1 1/2"...more
[2] ... Product Description | The Black & Decker 13-Piece Spade Drill Bit Set includes bits measuring up to 1-1/2 inches. These spade drill bits come in a flexible storage case. This set comes with the Black & Decker 2-year limited warranty....more
[3] ... Product Description | Designed to fit the majority of brands currently on the market, the 71-536 13-piece bit assortment is ideal for drilling in wood. It comes with spade bits that measure up to 1-1/2 inches, and includes a convenient, soft storage case that is both durable and compact for portability and a more organized work space. This set is backed by a 2-year limited warranty....more
Precision Twist 17/64" High Helix Drill 118 Degree HSS Flute Length 2 7/8"Overall Length4 1/8"
Editorial Reviews — ... Product Description | 118 Degree General Purpose Drill Bits have a fast spiral and are good for for use on low tensile strength materials such as aluminum, copper, zinc, wood, slate, and some plastics....more
Lenox 30886-VB6 Vari-Bit 3/8-Inch to 1/2-Inch Step Drill Bit with 1/4-Inch Shank
Feature: ... Accurate, burr-free holes; Starts drilling on contact; Shank Size (inches): 1/4"; Steam oxide coating adds durability; Two flute design cuts fast, clean round holes ...more
Editorial Reviews — ... Product Description | Hole Enlarging - Drills MinDrilling Capacity: 3/8 MaxDrilling Capacity: 1/2 Shank Diameter: 1/4 Material: HSS...more
End "1 4 drill 2" resources and offers
