None of the reamers that came with mine fit through a 7mm tube am i doing something wrong or is the set i got messed up?

The reamers are made to clean out the tubes and make them true round. it cleans the glue and trues the tubes so things work correctly. if the one you have are to big they will tear out the tube. that is how I checked mine is to place a tube on the end of the reamer and check the fit.

What is the 0 barrel adapter used for?

THe 0 size sleeve is for a blank that doesn't have a brass tube in it already to stop the bit from wandering.

What does the pen mill get attached to with the set screw?

The cutting head slides down the cutting shaft that matches the inside of the Pen Barrel that you are using and then both pieces are attached to your drill chuck.

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Pen Mill Set, 7 PC Pen Barrel Trimming System with 3/4 inch Cutting Head, 7mm, 8mm, 3/8 inch, 10mm Pilot Cutter Shafts, 0 Size Adaptor Sleeve and Hex Key Wrench, Pen Barrel Mill Trimmer Set

Pen Mill Set, 7 PC Pen Barrel Trimming System with 3/4 inch Cutting Head, 7mm, 8mm, 3/8 inch, 10mm Pilot Cutter Shafts, 0 Size Adaptor Sleeve and Hex Key Wrench, Pen Barrel Mill Trimmer Set

Product ID: 266678962

Details

Brand
TackPro
Cut type
Square
End cut type
Square End
Finish type
Designed for
Material
Alloy Steel

🔧Includes hex key & adapter sleeve

🔪3/4 inch carbon steel cutter head

⚙️7 PC versatile trimming system

B/.225

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Description

✂️ Trim like a pro, craft like a boss!

LIFETIME CONFIDENCE - Backed by a lifetime warranty, ensuring your pen-making projects never miss a beat.
PRECISION PERFECTED - Four popular pilot shaft sizes (7mm, 8mm, 3/8", 10mm) for flawless pen barrel trimming.
EFFORTLESS OPERATION - Easily mounts to drill or lathe chucks for smooth, stress-free trimming and glue removal.
UNMATCHED DURABILITY - Solid carbon steel cutter holds its edge longer for superior cutting strength and clean finishes.
COMPLETE KIT CONVENIENCE - Includes everything you need—cutter head, pilot shafts, adapter sleeve, and hex wrench—ready to go.

The Tackpro 7 PC Pen Mill Set is a premium pen barrel trimming system featuring a 3/4" carbon steel cutter head and four pilot shafts (7mm, 8mm, 3/8", 10mm). Designed for precision and durability, it cleans and squares pen blanks effortlessly, making it an essential tool for serious pen makers. Complete with an adapter sleeve and hex key wrench, this kit offers lifetime warranty support for lasting reliability.

Specifications

Material	Steel
Cutting Length	0.75 Inches
Finish Type	Unfinished
Cutting Diameter	0.75 Inches
End Cut Type	Square End
Cut Type	Square
Brand	Tackpro
Tolerance Held	Precision
Number of Cutting Edges	1
Manufacturer	TACKPRO
UPC	705346344169
Part Number	7PCS Pen Mill Set
Item Weight	5.6 ounces
Product Dimensions	1 x 1 x 4.3 inches
Country of Origin	China
Item model number	7PCS Pen Mill Set
Finish	Unfinished
Power Source	No
Item Package Quantity	7
Number Of Pieces	7
Included Components	7PCS Pen Mill Set
Batteries Included?	No
Batteries Required?	No

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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.

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B/.225

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered 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 Panama.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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

1 month ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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