Hunting GearBohningSold by Fin Feather Fur Outfitters

Bohning

Bohning Crossbow Cauldron Fletching Jig

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

3-vane Advanced

Fletching system for crossbow bolts

Fletches All

Three vanes at once to

Snap-in Inserts

Change without tools

Adjusts From

3-degree right helical to 1-degree

Allows Nock-on-arrow

Use without changing the center

$149.99
View on Fin Feather Fur Outfitters

You'll be taken to Fin Feather Fur Outfitters to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 601025-010847217820

Overview

Built for crossbow bolt setup work, this fletching jig is designed to streamline vane installation while keeping the process precise and repeatable. It fletches three vanes at once, uses snap-in inserts that change without tools, and lets you keep the nock in place while rotating the arrow for indexing. The adjustable pressure ring accommodates micro, standard, and large arrow diameters, and the Crossbow Edition includes 1- and 3-degree right and left inserts for any size crossbow bolt. It also accepts plastic vanes up to 5" long, making it a practical bench tool for hunters who want a faster, more controlled fletching workflow.

Why Hunters Choose the Bohning

Fletches All

Three vanes at once, saving

Adjustable Pressure

Ring accommodates micro, standard, and

Snap-in Inserts

Change without tools for quick

Allows Nock-on-arrow

Use, avoiding center post changes

Crossbow Edition

Accepts any size crossbow bolts

Key Features

  • 3-vane advanced fletching system for crossbow bolts
  • Fletches all three vanes at once to save time
  • Snap-in inserts change without tools
  • Adjusts from 3-degree right helical to 1-degree right
  • Allows nock-on-arrow use without changing the center post
  • Accepts plastic vanes up to 5 inches and any size crossbow bolts

Best Used For

  • Crossbow hunters building or refreshing three-vane bolts with a dedicated fletching setup.
  • Archers who want to fletch all three vanes at once and save bench time.
  • Users switching between right and left helical inserts without tools between setups.
  • Hunters working with micro, standard, or large arrow diameters and adjustable pressure needs.
  • Anyone fletching plastic vanes up to 5 inches on crossbow bolts of any size.

Specifications

Arrow Diameter CompatibilityMicro, standard, and large arrow diameters
Center Post AdjustmentNo need to change the center post
Cleaning MethodInserts can be soaked in acetone for an hour
Crossbow Bolt CompatibilityAccepts any size crossbow bolts
Crossbow Edition Inserts Included1 degree right and left inserts
Crossbow Edition Inserts Included 23 degree right and left inserts
Helical Options3 degree right helical
Helical Options 21 degree right
Indexing MethodTwist the dial at the bottom of the jig
Insert TypeSnap-in inserts
Maximum Vane Length5 in
Nock CompatibilityCan leave the nock on the arrow
Pressure RingAdjustable
Tool RequirementNo tools required
Type3 vane advanced fletching system
Vane Capacity3 vanes at once

Pros

  • Fletches all three vanes at once, saving time during setup.
  • Adjustable pressure ring accommodates micro, standard, and large arrow diameters.
  • Snap-in inserts change without tools for quick helical adjustments.
  • Allows nock-on-arrow use, avoiding center post changes during indexing.
  • Crossbow Edition accepts any size crossbow bolts.

Considerations & Trade-offs

  • The Crossbow Edition includes only 1° and 3° right/left inserts, so users needing other vane angles or configurations will need different inserts or a different setup.
  • It is designed for 3-vane fletching, which is efficient but less flexible if you prefer to work with other vane counts.
  • The jig accepts plastic vanes up to 5" length, so it is not intended for larger vane sizes beyond that limit.
  • Cleaning requires soaking the inserts in acetone for an hour to remove instant glue residue, which adds a maintenance step after use.

Suggested Comparisons

  • Crossbow bolt fletching jigs
  • Arrow fletching jigs
  • Archery vane adhesive accessories
  • Crossbow bolt maintenance tools

Suggested Accessories

  • Fletching adhesive
  • Arrow vanes
  • Arrow cleaning solvent
  • Fletching jig replacement inserts

Frequently Asked Questions

What makes the Cauldron Jig different from a standard fletching jig?

It is a 3-vane advanced fletching system that lets you fletch all three vanes at once. The design also allows you to keep the nock on the arrow while indexing, which can save time during setup.

What vane configurations does this Crossbow Edition include?

The Crossbow Edition includes 1-degree and 3-degree right and left inserts only.

Can this jig be used with crossbow bolts of different sizes?

Yes. The product data states that the Crossbow Edition will accept any size crossbow bolts.

Does changing the helical angle require tools?

No. The snap-in inserts are easy to change and do not require tools, so you can switch between insert options quickly.

What arrow or vane sizes can the Cauldron Jig handle?

The Cauldron can fletch plastic vanes up to 5 inches in length, and its adjustable pressure ring is designed to accommodate micro, standard, and large arrow diameters.