Best Pitch Diameter Gauge

Oregon 73JGX100U PowerCut Saw Chain, 100' Reel

Recommended saw sizes 3.0-6.0 cubic-inch (50-100cc)recommended bar lengths 16"-36" (40-90cm).
Skip sequence: 72jgx: 3/8" pitch, .050" gauge 73jgx: 3/8" pitch, .058" gauge 75jgx: 3/8" pitch, .063 gauge.
X grind-enhanced grind geometry significantly improves out-of-box sharpness with substantial speed improvement in boring and bias (undercut) modes.
Blued cutters provide superior corrosion resistance.
Warning: oregon 72, 73, and 75jgx super guard chains may be capable of kickback that could result in serious injury to the saw operator or bystanders.

Recommended saw sizes 3.0-6.0 cubic-inch (50-100cc)recommended bar lengths 16"-36" (40-90cm).
Skip sequence: 72jgx: 3/8" pitch, .050" gauge 73jgx: 3/8" pitch, .058" gauge 75jgx: 3/8" pitch, .063 gauge.
X grind-enhanced grind geometry significantly improves out-of-box sharpness with substantial speed improvement in boring and bias (undercut) modes.
Blued cutters provide superior corrosion resistance.
Warning: oregon 72, 73, and 75jgx super guard chains may be capable of kickback that could result in serious injury to the saw operator or bystanders.

SCREW GAUGE MEASUREMENT TOOL: The Starrett Screw Pitch Gauge is among the most valuable tools in any mechanic's toolbox. It’s used to quickly determine the pitch of various sized screw threads.
28 LEAVES: It features 28 folding leaves that are housed in a durable steel case Each leaf is clearly marked for measuring and matching up to different sized thread pitches.
LOCKING POSITIONS: There’s a positive stop locking device at both ends, so helicopter leaves can be securely locked in position for ease of use.
GAGES INTERNAL and EXTERNAL THREADS: This model screw pitch gauge is specially designed with narrow leaves that allow you to check both the internal and external threads of nuts and bolts.
METRIC MEASUREMENT RANGE: The Starrett 156M Screw Pitch Gauge offers a metric measuring range of 0.25 – 2.50mm TPI..

Recommended saw size: 38 to 62cc, bar length: 11-20-inch (28-50cm).
Blued cutters provide superior corrosion resistance and improved strength.
"X" grind-Enhanced grind geometry significantly improves out-of-box sharpness with substantial speed improvement in boring and bias (undercut) modes.
Warning: oregon 20, 21, and 22lgx super 70 chains may be capable of kickback that could result in serious injury to the saw operator or bystanders.

Material: the screw gauge tool set is made of stainless steel and processed with chrome finish, it combines high strength with good resilience and elegant appearance.
It won't get rusted easily and owns long lasting durability.
Package content: the screw gauge tool set contains 3 x screw pitch gauge and 3 x center gauge.
Thread pitch gauge function: can be applied to measure the pitch of the thread.
Center gauge function: apply to grind and position thread cutting tool on a lathe.
Advantage: accurately measures internal and external screw threads with thread blades of varied size, they worked well to measure both screws and figure out what type of replacements.

Recommended saw size: 38 to 62cc, bar length: 11-20-inch (28-50cm).
Blued cutters provide superior corrosion resistance and improved strength.
X grind-Enhanced grind geometry significantly improves out-of-box sharpness with substantial.
Warning: oregon 20, 21, and 22lgx super 70 chains may be capable of kickback that could result in.

【Material】The screw gauge tool set is made of stainless steel and processed with chrome finish, it combines high strength with good resilience and elegant appearance.
It won't get rusted easily and owns long-lasting durability.
【Package content】The screw gauge tool set contains 3 x screw pitch gauge and 3 x center gauge.
【Thread pitch gauge function】Can be applied to measure the pitch of the thread.
【Center gauge function】Apply to grind and position thread cutting tool on a lathe.
【Advantage】Accurately measures internal and external screw threads with thread blades of varied size, they worked well to measure both screws and figure out what type of replacements.

The thread Pitch Gauge used to measure the pitch of the thread, It sets 4pcs centre gage 55° Inch System..
This radius gauge has two types of leaves so it can check both convex and concave surfaces..
There are four radium gauges in different shapes and sizes to meet you various need..
Very useful gauge for tool & die makers, machinists, and many other worker to check the radius of tools..