Skip to content
Contact Us Jewelry School Partners Frequently Asked Questions Submit Tax Exemption Quick Order
Busch 415S-AU Carbide Knife Edge Bur 3/32" Shank 2.00mm
Busch Burs

Busch 415S-AU Carbide Knife Edge Bur 3/32" Shank 2.00mm

Part # BAU118.535 19 In Stock Weight <0.1 lb / <5 g
$21.50
Volume pricing
Total qty Discount Per unit You save
1 – $21.50 –
2 – 3 5% off $20.42 $1.08
4 – 11 7% off $19.99 $1.51
12 + 10% off $19.35 $2.15
Add 1 more for 5% off, saves another $1.08 each.

Availability Sold out

Restock alerts are coming soon. For now, check back or ask us at [email protected]. We'll email you when it's back in stock. We'll email and text you when it's back in stock. Restock alerts are off for this item. It stays on My List. That didn't save. Try again. That didn't go through. Try again. Check the mobile number and try again. Tick the box to get texts. Save it to a list first. Good news: it's in stock now. Turn off an alert you no longer need, then try again. Couldn't save in this browser. Ask us when it's due back: [email protected]

Description

This bur cuts fine detail, deep grooves, and precise seats for stone setting in hard metals. The Busch 415S-AU Carbide Knife Edge Bur is a precision rotary bur on a 3/32 in (2.35 mm) shank, and its thin knife-edge profile reaches narrow areas where controlled, precise material removal is essential.

Features

  • AU-style cut provides aggressive material removal while producing a bright finish
  • Tungsten carbide construction with a 2.00 mm head and a 0.40 mm edge profile
  • 3/32 in (2.35 mm) shank
  • Designed for cutting precise seats, narrow slots, and fine bearing cuts in stone-setting applications
  • Suitable for channel and prong setting work
  • Efficiently cuts and trims platinum, white gold, titanium, and stainless steel
  • Useful for cleaning sharp interior angles and refining delicate contours
  • Can be used for detailed texturing and precision metal removal

Specifications

Brand
Busch Burs
Part #
BAU118.535
Type
Burs
Figure Shape
415S-AU Knife Edge / Lens / Spike
Material
Tungsten Carbide
Head Diameter
2.00 mm (0.079 in)
Edge Profile
0.40 mm (0.016 in)
Shank Size
3/32 in (2.35 mm)
Cut
AU-style cut
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

Reviews

No reviews yet. Be the first to share your experience with this product.

Write a review ↓