Maillefer 90⁰ Hart Vanadium Burs

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Maillefer 90⁰ Hart Vanadium Burs

Item #

340-156-GRP

Vanadium steel hart (bearing cutter) burs made in Switzerland by Maillefer. 90° cutting angles. 3/32" shanks.

Bur Styles & Their Uses

Grouped product items
Item #	Diameter	Price	Qty
Lower 340-156-009	0.9 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-010	1.0 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-011	1.1 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-012	1.2 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-013	1.3 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-014	1.4 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-015	1.5 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-016	1.6 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-017	1.7 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-018	1.8 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-019	1.9 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-020	2.0 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-021	2.1 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-022	2.2 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-023	2.3 mm	$2.64 each $2.11 (6 or more) $1.86 (72 or more)	− + Save Favorite
Lower 340-156-024	2.4 mm	$4.09 each $3.27 (6 or more) $2.87 (72 or more)	− + Save Favorite
Lower 340-156-025	2.5 mm	$4.09 each $3.27 (6 or more) $2.87 (72 or more)	− + Save Favorite
Lower 340-156-027	2.7 mm	$4.09 each $3.27 (6 or more) $2.87 (72 or more)	− + Save Favorite
Lower 340-156-029	2.9 mm	$4.09 each $3.27 (6 or more) $2.87 (72 or more)	− + Save Favorite
Lower 340-156-030	3.0 mm	$4.09 each $3.27 (6 or more) $2.87 (72 or more)	Out of Stock Notify Me
Lower 340-156-031	3.1 mm	$4.09 each $3.27 (6 or more) $2.87 (72 or more)	− + Save Favorite
Lower 340-156-033	3.3 mm	$4.09 each $3.27 (6 or more) $2.87 (72 or more)	− + Save Favorite
Lower 340-156-037	3.7 mm	$6.28 each $5.04 (6 or more) $4.40 (72 or more)	− + Save Favorite
Lower 340-156-040	4.0 mm	$6.28 each $5.04 (6 or more) $4.40 (72 or more)	− + Save Favorite
Lower 340-156-042	4.2 mm	$6.28 each $5.04 (6 or more) $4.40 (72 or more)	− + Save Favorite
Lower 340-156-045	4.5 mm	$6.28 each $5.04 (6 or more) $4.40 (72 or more)	− + Save Favorite
Lower 340-156-047	4.7 mm	$6.28 each $5.04 (6 or more) $4.40 (72 or more)	− + Save Favorite
Lower 340-156-050	5.0 mm	$6.28 each $5.04 (6 or more) $4.40 (72 or more)	Out of Stock Notify Me

Bur Basics

3/32" dia. shanks are the jeweler's preferred standard for burs and small rotary tools. They fit the adjustable chucks found on most flexshaft handpieces as well as 3/32" handpiece collets.

Hart (Bearing Cutter) Burs are used to cut seats in prongs, flush settings, & channels. They are available with 45°, 70° or 90° cutting angles. They can also be used for bright cutting.

Vanadium Steel burs are economically priced. They cut precisely when new, but don't retain their sharpness as long as other steel alloys.

Maillefer 90⁰ Hart Vanadium Burs

Maillefer 90⁰ Hart Vanadium Burs

Bur Basics

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