GROZ Steel Machinist Square, 2"-12" Blade Lengths GROZ Steel Machinist Square, 2"-12" Blade Lengths GROZ USA Available in 2", 3", 4", 6", 9" and 12" blade lengths The GROZ Steel Machinist Square is a reliable tool for checking carpenter's squares or for use as a try square when marking joints. These general-purpose squares are made from high-quality steel, and the hardened blade holds its accuracy over time. Each square has a true right angle on both the inside and outside, so you can verify and set up machinery or test edges and faces. Both the blade and stock are precision ground to ensure a straight line.Machinist squares are useful for layout work, checking perpendicularity on milling machines, and inspecting machined components and setups. Choose the blade length that suits your measurement and inspection requirements. Specifications SKU Blade length Stock length Squareness of blade 1100 2" (50 mm) 2" (50 mm) 0.0019" (48 µm) 1101 3" (75 mm) 2-3/8" (60 mm) 0.0019" (48 µm) 1102 4" (100 mm) 3" (75 mm) 0.0019" (48 µm) 1103 6" (150 mm) 4" (100 mm) 0.0028" (72 µm) 1105 9" (225 mm) 6-9/32" (160 mm) 0.0028" (72 µm) 1107 12" (300 mm) 8-1/4" (210 mm) 0.0038" (96 µm) Square only — case not included. Catalog Page

GROZ Steel Machinist Square, 2"-12" Blade Lengths

Code: 1100
$10.32 $10.32
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Available in 2", 3", 4", 6", 9" and 12" blade lengths

The GROZ Steel Machinist Square is a reliable tool for checking carpenter's squares or for use as a try square when marking joints. These general-purpose squares are made from high-quality steel, and the hardened blade holds its accuracy over time.
 
Each square has a true right angle on both the inside and outside, so you can verify and set up machinery or test edges and faces. Both the blade and stock are precision ground to ensure a straight line.

Machinist squares are useful for layout work, checking perpendicularity on milling machines, and inspecting machined components and setups. Choose the blade length that suits your measurement and inspection requirements.

Specifications

SKU Blade length Stock length Squareness of blade
1100 2" (50 mm) 2" (50 mm) 0.0019" (48 µm)
1101 3" (75 mm) 2-3/8" (60 mm) 0.0019" (48 µm)
1102 4" (100 mm) 3" (75 mm) 0.0019" (48 µm)
1103 6" (150 mm) 4" (100 mm) 0.0028" (72 µm)
1105 9" (225 mm) 6-9/32" (160 mm) 0.0028" (72 µm)
1107 12" (300 mm) 8-1/4" (210 mm) 0.0038" (96 µm)

Square only — case not included.

Catalog Page

Available in 2", 3", 4", 6", 9" and 12" blade lengths

The GROZ Steel Machinist Square is a reliable tool for checking carpenter's squares or for use as a try square when marking joints. These general-purpose squares are made from high-quality steel, and the hardened blade holds its accuracy over time.
 
Each square has a true right angle on both the inside and outside, so you can verify and set up machinery or test edges and faces. Both the blade and stock are precision ground to ensure a straight line.

Machinist squares are useful for layout work, checking perpendicularity on milling machines, and inspecting machined components and setups. Choose the blade length that suits your measurement and inspection requirements.

Specifications

SKU Blade length Stock length Squareness of blade
1100 2" (50 mm) 2" (50 mm) 0.0019" (48 µm)
1101 3" (75 mm) 2-3/8" (60 mm) 0.0019" (48 µm)
1102 4" (100 mm) 3" (75 mm) 0.0019" (48 µm)
1103 6" (150 mm) 4" (100 mm) 0.0028" (72 µm)
1105 9" (225 mm) 6-9/32" (160 mm) 0.0028" (72 µm)
1107 12" (300 mm) 8-1/4" (210 mm) 0.0038" (96 µm)

Square only — case not included.

Catalog Page

Return Policy


30-Day Satisfaction Guarantee
Return Policy, Limited Warranty and Limitation of Liability
If you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange (provided the product is undamaged). Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization (RA) number that can be obtained by contacting Groz USA Customer Service Department at 1-888-685-2916. Our customer service hours are Monday through Friday from 8:00 a.m. to 5:00 p.m. (CST). Include a copy of the original order confirmation or packing slip with your RA paperwork as proof of purchase. Returns received without a RA number may be assessed a 15% restocking (processing) fee that will be deducted from any credit due.

Shipping Policy


No shipping and handling are charged to customers for standard ground delivery on orders of $75 or more before tax. Shipping Policy Exceptions: Not all products qualify for the above Shipping Policy. Additionally, standard shipping rates will apply for all orders to Alaska and Hawaii. Any charges incurred for hazardous materials or other special handling by the carrier must be paid by the customer. If you have any questions, please call our customer service department at 1-888-685-2916

Frequently Asked Questions

Is a case included?
No. GROZ machinist squares and square sets ship without a storage case.
How accurate are these squares?
Squareness depends on blade length: 0.0019" (48 µm) for 2", 3" and 4" blades, 0.0028" (72 µm) for 6" and 9" blades, and 0.0038" (96 µm) for the 12" blade. Blade and stock are precision ground, with a true right angle on both the inside and outside edges.
Which size should I buy?
2"–4" squares suit small parts and setups in tight spaces. 6" and 9" squares are the all-round choice for checking machine setups and larger workpieces. The 12" square is best for long edges and for checking carpenter's squares.
How do I keep the square from rusting?
Wipe the square clean and dry after use, keep a light coat of oil on the blade and stock, and store it somewhere dry.
Where is this made?
GROZ products are manufactured in India by GROZ Engineering Tools, a tool manufacturer founded in 1976 with ISO 9001 certified facilities. GROZ USA, based in Wood Dale, Illinois, supports customers across North America.
Can I return it if it's not right for me?
Yes. Undamaged products in their original packaging can be returned within 30 days of shipment for a full credit or exchange. Call (888) 685-2916 first to get a Return Authorization (RA) number, and include a copy of your order confirmation or packing slip.