FREE SHIPPING ON ORDER SUBTOTAL OF $350.00+

Republic Abrasives Logo

SD-4 ALUMINUM CUT CARBIDE BURR

$9.70

This aluminum cut ball carbide burr is perfect for contouring application for aluminum, zinc and other soft materials such as plastics. Individually packaged in a plastic tube for protection. Stocked with 1/4" shank that is engraved with the part number and manufacturing quality control number.

  • Part Number: 81143-4AC
  • Size: 7/16 BALLx1/4
  • Weight: 0.05625 lbs.
  • # Per Box: 1
  • Diameter: 7/16"
  • Min Order: 1
  • QTY 10+: $8.81

Related Products

SD-7 ALUMINUM CUT CARBIDE BURR

$33.04

Part #: 81146 (3/4 BALL x1/4)

This aluminum cut ball carbide burr is perfect for contourin...

SD-2 ALUMINUM CUT CARBIDE BURR

$5.49

Part #: 81142-2AC (5/16 BALLx1/4)

This aluminum cut ball carbide burr is perfect for contourin...

SD-1 ALUMINUM CUT CARBIDE BURR

$7.41

Part #: 81142 (1/4 BALL x1/4)

This aluminum cut ball carbide burr is perfect for contourin...

SD-5 ALUMINUM CUT CARBIDE BURR WITH 6" SHANK

$24.50

Part #: 81144-6 (1/2 BALL x1/4x6)

This aluminum cut ball carbide burr is perfect for contourin...

SD-3 ALUMINUM CUT CARBIDE BURR

$14.36

Part #: 81143 (3/8 BALL x1/4)

This aluminum cut ball carbide burr is perfect for contourin...

SD-5 ALUMINUM CUT CARBIDE BURR

$19.60

Part #: 81144 (1/2 BALL x1/4)

This aluminum cut ball carbide burr is perfect for contourin...


Customers Also Purchased

SL-3 ALUMINUM CUT CARBIDE BURR

$14.36

Part #: 81287 (3/8x1-1/16x1/4)

This aluminum cut 14-degree inclined angle (taper) carbide b...

SD-3 ALUMINUM CUT CARBIDE BURR

$14.36

Part #: 81143 (3/8 BALL x1/4)

This aluminum cut ball carbide burr is perfect for contourin...

SF-1 DOUBLE CUT CARBIDE BURR

$6.51

Part #: 81183 (1/4x5/8x1/4)

This double cut round tree radius end carbide burr is perfec...

SD-11 DOUBLE CUT CARBIDE BURR

$5.71

Part #: 81132 (1/8 BALL x 1/4)

This double cut ball carbide burr is perfect for hollowing a...

MOUNTED FLAP WHEELS

$1.32

Part #: 31501 (1x1x1/4)

ADVANTAGE FLAP WHEELS are used when low price and good value...

SB-11 DOUBLE CUT CARBIDE BURR

$6.24

Part #: 81062 (1/8x1/2x1/8)

This double cut cylindrical end cut carbide burr is perfect ...

SB-14 DOUBLE CUT CARBIDE BURR

$6.69

Part #: 81063 (3/16x5/8x1/4)

This double cut cylindrical end cut carbide burr is perfect ...

PFX TYPE 1 WHEELS FOR CUTTING STAINLESS STEEL

$2.49

Part #: 80365 (6x.040x7/8 )

Fast cutting, long lasting PFX Cutting wheels. Designed to ...

© 2026 Republic Abrasives All Rights Reserved