253 90° Steel Hart Bur Bearing Cutter Jewelry Stone Setting Ring Seats Rotary Cutting Bur 6pcs/box
9.26$
9.26$
Quantity:
1
Availability:
100+In StockColor
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Steel Bur Bearing Cutter 90° (Hart) 6pcs/box
Material: High Speed Steel
Type: 90° Hart Bur ( Bearing Cutter)
Shank size: 2.35mm
Hart Bur (Bearing Cutter)
Available in 70˚ and 45˚ profiles, this is the most commonly used bur for stone setting. Its shape makes it perfect for cutting seats in prongs and for channel and flush settings. Hart burs can also be used for scoring lines or as an alternative to flywheels for bright-cutting.
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253 90° Steel Hart Bur Bearing Cutter Jewelry Stone Setting Ring Seats Rotary Cutting Bur 6pcs/box
9.26$
9.26$
Quantity:
1
Availability:
100+In StockColor
