Missouri Precision Tool, Inc.

Relton SOLID-BODY “HARD-HEAD” BITS

Relton’s “Hard-Head” bits are designed to bore large holes through concrete without the need to break out the core every few inches.

Slide taper end of shank into the “Hard-Head” bit. A slight twisting motion will help keep the bit from falling off before beginning the cut. The pilot is integrated on the shank, so drilling can be accomplished without interruption.

Code	Name	Image	Price
SB-18-S02-10S	1-1/8" dia.10" len. SPLINE Shank Solid Body Hard Head Bit		$146.88
SB-18-SMX-10S	1-1/8" dia.10" len. SDS-max Shank Solid Body Hard Head Bit		$154.80
SB-20-S02-18S	1-1/4" dia.18" len. SPLINE Shank Solid Body Hard Head Bit		$158.40
SB-20-SMX-18S	1-1/4" dia.18" len. SDS-max Shank Solid Body Hard Head Bit		$167.04
SB-20-S07-18S	1-1/4" dia.18" len. SDS+ Shank Solid Body Hard Head Bit		$158.40
SB-24-S02-24S	1-1/2" dia.24" len. SPLINE Shank Solid Body Hard Head Bit		$171.36
SB-24-SMX-24S	1-1/2" dia.24" len. SDS-max Shank Solid Body Hard Head Bit		$179.28
SB-24-S07-24S	1-1/2" dia. 24" len. SDS+ Shank Solid Body Hard Head Bit		$171.36
SB-28-S02-10	1-3/4" dia.10" len. SPLINE Shank Solid Body Hard Head Bit		$170.64
SB-28-SMX-10	1-3/4" dia.10" len. SDS-max Shank Solid Body Hard Head Bit		$178.56
SB-28-S02-18	1-3/4" dia.18" len. SPLINE Shank Solid Body Hard Head Bit		$178.56
SB-28-SMX-18	1-3/4" dia.18" len. SDS-max Shank Solid Body Hard Head Bit		$187.20
SB-28-S02-24	1-3/4" dia.24" len. SPLINE Shank Solid Body Hard Head Bit		$187.20
SB-28-SMX-24	1-3/4" dia.24" len. SDS-max Shank Solid Body Hard Head Bit		$195.12
SB-32-S02-10	2" dia.10" len. SPLINE Shank Solid Body Hard Head Bit		$179.28
SB-32-SMX-10	2" dia.10" len. SDS-max Shank Solid Body Hard Head Bit		$187.20
SB-32-S02-18	2" dia.18" len. SPLINE Shank Solid Body Hard Head Bit		$187.20
SB-32-SMX-18	2" dia.18" len. SDS-max Shank Solid Body Hard Head Bit		$195.84
SB-32-S02-24	2" dia.24" len. SPLINE Shank Solid Body Hard Head Bit		$195.84
SB-32-SMX-24	2" dia.24" len. SDS-max Shank Solid Body Hard Head Bit		$203.76
SB-40-S02-10	2-1/2" dia.10" len. SPLINE Shank Solid Body Hard Head Bit		$200.16
SB-40-SMX-10	2-1/2" dia. 10" len. SDS-max Shank Solid Body Hard Head Bit		$200.16
SB-40-S02-18	2-1/2" dia.18" len. SPLINE Shank Solid Body Hard Head Bit		$208.08
SB-40-SMX-18	2-1/2" dia. 18" len. SDS-max Shank Solid Body Hard Head Bit		$208.08
SB-40-S02-24	2-1/2" dia.24" len. SPLINE Shank Solid Body Hard Head Bit		$216.72
SB-40-SMX-24	2-1/2" dia. 24" len. SDS-max Shank Solid Body Hard Head Bit		$295.00
SB-48-S02-10	3" dia.10" len. SPLINE Shank Solid Body Hard Head Bit		$221.04
SB-48-SMX-10	3" dia.10" len. SDS-max Shank Solid Body Hard Head Bit		$228.96
SB-48-S02-18	3" dia.18" len. SPLINE Shank Solid Body Hard Head Bit		$228.96
SB-48-SMX-18	3" dia.18" len. SDS-max Shank Solid Body Hard Head Bit		$237.60
SB-48-S02-24	3" dia.24" len. SPLINE Shank Solid Body Hard Head Bit		$237.60
SB-48-SMX-24	3" dia.24" len. SDS-max Shank Solid Body Hard Head Bit		$295.00
SB-26-SMX24S	1-5/8" dia.24" len. SDS-max Shank Solid Body Hard Head Bit		$178.56
SB-26-SMX18S	1-5/8" dia.18" len. SDS-max Shank Solid Body Hard Head Bit		$178.56
SB-26-SMX10S	1-5/8" dia.10" len. SDS-max Shank Solid Body Hard Head Bit		$178.56
SB-32-SMX-36	2" dia. 36" len. SDS-max Shank Solid Body Hard Head Bit		$275.20
SB-32-SMX-48	2" dia. 48" len. SDS-max Shank Solid Body Hard Head Bit		$295.20
SB-26-SMX36S	1-5/8" dia.36" len. SDS-max Shank Solid Body Hard Head Bit		$248.12
SB-32-S02-36	2" dia.36" len. SPLINE Shank Solid Body Hard Head Bit		$275.24

Slide taper end of shank into the “Hard-Head” bit. A slight twisting motion will help keep the bit from falling off before beginning the cut. The pilot is integrated on the shank, so drilling can be accomplished without interruption!
Once Relton’s “Hard-Head” bits have been used, the tapered shank cannot be removed by conventional means. For shank replacement, return to Relton Corporation.
Relton Specialty Carbide Bits Catalog (1.0 MEG PDF)