How much variation is there across the surface of the probe?

The metal part is fine with no significant variation (although it is grooved so I guess a very sharp v bit might have tiny variation) its the plastic holder that needed work on mine. I ended up taking the metal out and tapping a small screw on the side.

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SainSmart CNC Router Z-Axis Tool Setting Touch Probe, Compatible with Grbl/Mach 3

SainSmart CNC Router Z-Axis Tool Setting Touch Probe, Compatible with Grbl/Mach 3

Product ID: 222215980

Details

Brand
SainSmart
Item dimensions L x W x H
30 x 30 x 14
Item weight
0.03 Kilograms
Material
Aluminum (ABS)
Style
For 3018-PRO

🔌43.3" cable for flexible setup

⚙️Precision Z-axis tool setting

🖱️One-click auto return position

NZ$25

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

⚙️ Elevate your CNC game with precision that clicks!

SEAMLESS COMPATIBILITY - Works flawlessly with Mach3 and GRBL (Candle) for smooth CNC integration.
COMPACT DURABLE DESIGN - Lightweight 30x30x14mm ABS and aluminum build fits perfectly on 3018-PRO series machines.
PLUG AND PLAY CONVENIENCE - 43.3-inch cable length ensures easy installation and flexible workspace arrangement.
EFFORTLESS TOOL CALIBRATION - Set your tool height with a single click—no more guesswork or paper tricks.
CONSISTENT PRECISION EVERY TIME - Achieve repeatable zeroing with a reliable touch probe that eliminates manual errors.

The SainSmart CNC Router Z-Axis Tool Setting Touch Probe is a compact, durable accessory designed for 3018-PRO series CNC machines. Compatible with Mach3 and GRBL software, it enables effortless, one-click tool height calibration with consistent precision, eliminating manual errors and streamlining your workflow. Featuring a 43.3-inch cable for flexible setup, this probe is a must-have for professionals seeking reliable and repeatable CNC tool setting.

Specifications

ASIN	B07Z5X9YHJ
Best Sellers Rank	23,880 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 32 in Test Probes
Brand	SainSmart
Country Of Origin	China
Customer Reviews	4.4 4.4 out of 5 stars (1,105)
Global Trade Identification Number	00816550022757
Item Dimensions	30 x 30 x 14 millimetres
Item Weight	0.03 Kilograms
Manufacturer	SainSmart
Manufacturer Part Number	101-60-386
Material	Aluminum Acrylonitrile Butadiene Styrene (ABS)
Model Number	0816550022757
Number of Items	1
Number of Packs	1
Specific Uses For Product	CNC router tool setting
Style Name	For 3018-PRO, 3018-PROVer, 3018-PROVer Mach3
UPC	816550022757

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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NZ$25

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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