Best Circle Radius Protractor

Geometry School Set,with Quality Compass, Drawing Compass,Protractor, Set Squares,Triangle Rulers (5 PCS-Blue)

5 Pieces math set: 5 in 1 geometry tool contains a Compassa ,a 4 inch protractor,a 6 inch protractor, 2 pcs triangle ruler (45 and 60 degree).
Drawing Compass with 2 mm pencil lead, used for drawing circle or circular.Made from Stainless Steel, durable and easy carry..
Transparent plastic protractor and measurement ruler: transparent ruler and clear color makes you measure easier..
straight and triangle rulers with inch and metric scales on them,.
Portable and durable: geometry tools are constructed of plastic material, lightweight, easy and handy to be put into your school bags or in your desk.
Wide application: math geometry tool set are useful tools for architects, engineers, artists, designers, students, teacher and so on.

8-14 ft full circle rotary Nozzles- ( 5 pcs in a bag).
Pull up flush feature clears the nozzle of dirt and debris.
Multiple, rotating streams uniformly distribute water throughout the radius range.
R-VAN14-360 - 8-14 ft. Full Circle Rotary Nozzles (360 Degree).

2 in1 ANGLE AND CIRCLE MAKER - can be used as both a protractor and compass.
ideal for measuring angles and drawing perfect circles.
SPECIAL FEATURES - includes circle stencils, beveled edges, slot guides and a inside disk that rotates 360 degrees.
FUNCTIONAL - a staple measuring tool for teachers, students, engineers, designers, etc.
UNIT OF MEASURES - measures in inches and degrees.

6 piece kit contains 15cm rule, 180 degree protractor, sharpener, eraser, lockable radius compass and 3.5" pencil in tinted pencil case.
Compass with safety point and sharpener with anti tamper screw.

Material: drawing compass is made of stainless steel,clear protractor is made of plastic.
Drawing compass comes with a box,Sturdy mechanism can hold a radius well, The opposite side of the pencil end is an adjustable separated jaw which allows you to fix the ink or paint.
Math Protractors:include 4inch Protractors and 6 inch Protractors,Clear color,digital clear,Both sides have 180 degrees of semicircle, scale, can according to need from left to right or from right to left,help fast accurate measurement,Two different protractor combination, more practical function.
One of the commonly used mathematical tools,Suitable for students,teachers,engineers,designers,artists and so on,it can not only use by ourself,but also sent to our students,friends.
Notice:If you find the compass screw loose,do not worry,this is not a quality problem.
loose screws make it easier for you to turn the pencil lead down.
use a pencil to replace the partition, you can tighten the screw.

Includes: Electronic caliper, range 06-"/0-150mm, resolution . 0005"/0. 01mm (1108-150).
Outside micrometer, range 0-1", graduation . 0001" (3202-1).
Dial indicator, range 1", graduation . 001" (2307-1). Magnetic stand (6201-60).
Protractor, range 0-180°, graduation 1° (4799-180). Pitch gauge, range 4-42TPI, 30pcs, unified 60° thread (4820-230).
Radius gauge, range 1/32"-1/4" (4801-15E). Feeler gauge, range . 0015-. 035", 31pcs (4608-31).
90° bevelled edge square, 3. 937x2. 756", grade 0 (4790-1000). Scriber (7230).
Zero setting bar for depth base attachment..

10 PIECE SET: includes 2 metal study compasses, 2 triangles (45° & 30°/60°), 6" ruler, 4" protractor, pencil for compass, pencil sharpener, eraser, & lead refill.
the perfect geometry kit for more advanced students.
DURABLE: set is packed in a reusable shatter-proof carrying case.
metal compasses will not bend or flex during use.
ERGONOMICALLY DESIGNED: compass head is comfortable to hold and works with any standard sized pencil or pen.
COMPASS SPECS: Compasses draw up to a 10" diameter circle.
NAME PLATE: rulers, triangles & protractor feature a name plate for easy identification along with inch & metric graduations.

Multi-size set: this set of plastic protractors contains a total of 4 different sizes of protractors, namely 4 inch, 6 inch, 8 inch and 12 inch, different sizes of rulers can meet your different measurement needs and bring you a better using experience.
Durable material: these math protractors are made of quality transparent plastic, strong and durable, with a smooth surface, not easy to be damaged or broken, and can be applied for a long time.
The hollow design allows you to better grasp it, and better read through the protractor taking information from books or other pages.
The 4-inch protractor is slightly different from other protractors, it has black and red scale markings, you can better distinguish the number of degrees.
Range details: complete 360 degrees, with clear scale markings on it, accurate to 1 degree, can be read from different directions, convenient for you to measure more accurately.
Different sizes of 360 degree protractors are equipped with centimeter or inch units, so that you can measure the length while measuring the angle, you can also use its edge to draw a complete circle or other exquisite curves to meet your needs.
Strong usability: these clear protractors can be applied for homework, drawing, technical drawing, etc., studen....