Magnetic Base with Articulating Arm for Dial Indicators, 7", 11" or 13" Arm, up to 176 lb Pull
Magnetic Base with Articulating Arm for Dial Indicators, 7", 11" or 13" Arm, up to 176 lb Pull
GROZ USA
Hold a dial indicator in any position on the machineThe GROZ articulating arm magnetic base clamps to any ferrous surface, such as a lathe bed, mill table or round workpiece, and holds your dial indicator where you need it. All three joints lock with a single knob.Features
Strong hold: powerful permanent magnets, up to 176 lb magnetic pull.
One-knob locking: three articulating joints lock with a single knob.
Wide range of motion: 150° working angle.
Grips round work: V-groove base sits securely on round ferrous parts or flat machine tables.
Fits common indicators: holds dial indicators with 3/8" or 8 mm stems, including dovetail-clamp types.
Rigid construction: robust build for stable readings.
Choose your size
Type
Arm length
Magnetic pull
Model
I
7-7/32" (180 mm)
66 lb
3420
II
11" (280 mm)
176 lb
3421
III
13-3/8" (340 mm)
176 lb
3422
Magnetic Base with Articulating Arm for Dial Indicators, 7", 11" or 13" Arm, up to 176 lb Pull
Sale
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FAST SHIPPING
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100% ORIGINAL AND QUALITY
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EASY RETURNS 30 days for free returns
Hold a dial indicator in any position on the machine
The GROZ articulating arm magnetic base clamps to any ferrous surface, such as a lathe bed, mill table or round workpiece, and holds your dial indicator where you need it. All three joints lock with a single knob.
Features
- Strong hold: powerful permanent magnets, up to 176 lb magnetic pull.
- One-knob locking: three articulating joints lock with a single knob.
- Wide range of motion: 150° working angle.
- Grips round work: V-groove base sits securely on round ferrous parts or flat machine tables.
- Fits common indicators: holds dial indicators with 3/8" or 8 mm stems, including dovetail-clamp types.
- Rigid construction: robust build for stable readings.
Choose your size
| Type | Arm length | Magnetic pull | Model |
|---|---|---|---|
| I | 7-7/32" (180 mm) | 66 lb | 3420 |
| II | 11" (280 mm) | 176 lb | 3421 |
| III | 13-3/8" (340 mm) | 176 lb | 3422 |
Hold a dial indicator in any position on the machine
The GROZ articulating arm magnetic base clamps to any ferrous surface, such as a lathe bed, mill table or round workpiece, and holds your dial indicator where you need it. All three joints lock with a single knob.
Features
- Strong hold: powerful permanent magnets, up to 176 lb magnetic pull.
- One-knob locking: three articulating joints lock with a single knob.
- Wide range of motion: 150° working angle.
- Grips round work: V-groove base sits securely on round ferrous parts or flat machine tables.
- Fits common indicators: holds dial indicators with 3/8" or 8 mm stems, including dovetail-clamp types.
- Rigid construction: robust build for stable readings.
Choose your size
| Type | Arm length | Magnetic pull | Model |
|---|---|---|---|
| I | 7-7/32" (180 mm) | 66 lb | 3420 |
| II | 11" (280 mm) | 176 lb | 3421 |
| III | 13-3/8" (340 mm) | 176 lb | 3422 |
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.
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
Will it hold my dial indicator?
Yes. It holds dial indicators with 3/8" or 8 mm stems, including indicators with a dovetail clamp, and can be set to any position.
Which size should I choose?
Type I has a 7-7/32" (180 mm) arm and 66 lb magnetic pull. Types II and III have 11" (280 mm) and 13-3/8" (340 mm) arms with 176 lb magnetic pull, for longer reach and more holding power.
Does the base work on round parts?
Yes. The base has a V-groove that sits securely on round ferrous parts as well as flat machine tables.
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.
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.
