Shop by
Online Pricing shown is for
Quantity on hand 
 

*Pricing is Subject to change
without Notice


SDS Drive Carbide Hammer Drill Bit (Sizes)
SDS Drive Carbide Hammer Drill Bit (Sizes)
Please Note: We try very hard to present accurate product images, but product changes occur constantly. All images should be considered approximations. If a particular product feature, color or characteristic is especially important, please call us to verify that information before placing your order. Thank you.
E-mail this product to a friend

SDS Drive Carbide Hammer Drill Bit (Sizes)


  • Special Tungsten Carbide Tip.
  • Copper Silver Brazing of Carbide Head.
  • Special Flute Design Improves Penetration without Blow Back or Compacting.
  • ANSI Specification.
  • Suitable for: Masonry, Stone, Brick & Aggregates

Stocking Data is current as of 3/21/2026 1:15:02 PM CT

Product SKU Mfr Part # Selling Unit Qty Avail/Qty On-order Price Order
SDS Drive Carbide Hammer Drill Bit 5/32 In x 6 In, 4 In Depth 90298 CM9B-5/32X4X6 EA 41/0In Stock
1- 4
$6.790
5-24
$6.111
25+
$5.772
SDS Drive Carbide Hammer Drill Bit 3/16 In x 6 In, 4 In Depth 90300 CM9B-3/16X4X6 EA 24/0In Stock
1- 4
$5.490
5-24
$4.941
25+
$4.667
SDS Drive Carbide Hammer Drill Bit 1/4 In x 6 In, 4 In Depth 90301 CM9B-1/4X4X6 EA 91/0In Stock
1- 4
$4.790
5-24
$4.311
25+
$4.072
SDS Drive Carbide Hammer Drill Bit 5/16 In x 6 In , 4 In Depth 90302 CM9B-5/16X4X6 EA 23/0In Stock
1- 4
$7.290
5-24
$6.561
25+
$6.197
SDS Drive Carbide Hammer Drill Bit 3/8 In x 6 In, 4 In Depth 90303 CM9B-3/8X4X6 EA 67/0In Stock
1- 4
$6.990
5-24
$6.291
25+
$5.942
SDS Drive Carbide Hammer Drill Bit 3/8 In x 12 In, 10 In Depth 90304 CM9B-3/8X10X12 EA 40/0In Stock
1- 4
$14.790
5-24
$13.311
25+
$12.572
SDS Drive Carbide Hammer Drill Bit 1/2 In x 6 In, 4 In Depth 90305 CM9B-1/2X4X6 EA 84/0In Stock
1- 4
$8.790
5-24
$7.911
25+
$7.472
SDS Drive Carbide Hammer Drill Bit 1/2 In x 10 In, 8 In Depth 90306 CM9B-1/2X10X12 EA 45/0In Stock
1- 4
$18.290
5-24
$16.461
25+
$15.547
SDS Drive Carbide Hammer Drill Bit 1/2 In x 18 In, 16 In Depth 90319 CM95-1/2X16X18 EA 11/0In Stock
1- 4
$26.790
5-24
$24.111
25+
$22.772
SDS Drive Carbide Hammer Drill Bit 1/2 In x 24 In, 22 In Depth 90318 CM95-1/2X22X24 EA 2/0In Stock
1- 4
$37.490
5-24
$33.741
25+
$31.867
SDS Drive Carbide Hammer Drill Bit 9/16 In x 6 In, 4 In Depth 90307 CM9-9/16X4X6 EA 4/0In Stock
1- 4
$15.990
5-24
$14.391
25+
$13.592
SDS Drive Carbide Hammer Drill Bit 9/16 In x 12 In, 10 In Depth 90308 715S12916 EA 0/0Out Of Stock
1- 4
$20.490
5-24
$18.441
25+
$17.417
SDS Drive Carbide Hammer Drill Bit 5/8 In x 8 In, 6 In Depth 90309 CM9B-5/8X6X8 EA 39/0In Stock
1- 4
$17.490
5-24
$15.741
25+
$14.867
SDS Drive Carbide Hammer Drill Bit 5/8 In x 12 In, 10 In Depth 90310 CM9-5/8X10X12 EA 0/0Out Of Stock
1- 4
$24.990
5-24
$22.491
25+
$21.242
SDS Drive Carbide Hammer Drill Bit 5/8 In x 18 In, 16 In Depth 90320 CM95-5/8X16X18 EA 3/0In Stock
1- 4
$37.290
5-24
$33.561
25+
$31.697
SDS Drive Carbide Hammer Drill Bit 5/8 In x 22 In, 22 In Depth 90321 CM95-5/8X22X24 EA 3/0In Stock
1- 4
$54.790
5-24
$49.311
25+
$46.572
SDS Drive Carbide Hammer Drill Bit 3/4 In x 10 In, 8 In Depth 90311 CM9-3/4X6X8 EA 6/0In Stock
1- 4
$25.990
5-24
$23.391
25+
$22.092
SDS Drive Carbide Hammer Drill Bit 3/4 In x 12 In, 10 In Depth 90315 CM9-3/4X10X12 EA 13/0In Stock
1- 4
$31.290
5-24
$28.161
25+
$26.597
SDS Drive Carbide Hammer Drill Bit 3/4 In x 18 In, 16 In Depth 90316 CM95-3/4X16X18 EA 2/0In Stock
1- 4
$45.990
5-24
$41.391
25+
$39.092
SDS Drive Carbide Hammer Drill Bit 3/4 In x 24 In, 22 In Depth 90317 CM95-3/4X22X24 EA 4/0In Stock
1- 4
$66.490
5-24
$59.841
25+
$56.517
SDS Drive Carbide Hammer Drill Bit 7/8 In x 8 In, 6 In Depth 90312 CM9B-7/8X6X8 EA 7/0In Stock
1- 9
$32.290
10+
$29.061
SDS Drive Carbide Hammer Drill Bit 7/8 In x 12 In, 10 In Depth 90322 CM9-7/8X10X12 EA 5/0In Stock
1- 4
$37.990
5-24
$34.191
25+
$32.292
SDS Drive Carbide Hammer Drill Bit 1 In x 10 In, 8 In Depth 90313 CM9-1X8X10 EA 4/0In Stock
1- 4
$39.290
5-24
$35.361
25+
$33.397
SDS Drive Carbide Hammer Drill Bit 1 In x 18 In, 16 In Depth 90314 CM95-1X16X18 EA 6/0In Stock
1- 4
$66.990
5-24
$60.291
25+
$56.942