Tapered Rock Bits

78" x 11° Single Pass
TB71125 Tapered Bit 78 X 11° 1"

(Requires modified tapered steel)

$33.20
TB71128 Tapered Bit 78 X 11° 1 18" $17.70
TB71132 Tapered Bit 78 X 11° 1 14" $17.70
TB71135 Tapered Bit 78 X 11° 1 38" $17.70
TB71138 Tapered Bit 78 X 11° 1 12" $18.60
TB71141 Tapered Bit 78 X 11° 1 58" $20.70
TB71145 Tapered Bit 78 X 11° 1 34" $21.70
TB71148 Tapered Bit 78 X 11° 1 78" $28.00
TB71151 Tapered Bit 78 X 11° 2" $33.30
78" x 12° Single Pass
TB71235 Tapered Bit 78 X 12° 1 38" $17.70
TB71238 Tapered Bit 78 X 12° 1 12" $18.60
TB71241 Tapered Bit 78 X 12° 1 58" $20.70
TB71245 Tapered Bit 78 X 12° 1 34" $21.70
TB71251 Tapered Bit 78 X 12° 2" $45.00
1" x 11° Single Pass
TB81135 Tapered Bit 1" X 11° 1 38" $17.70
TB81138 Tapered Bit 1" X 11° 1 12" $18.60
TB81141 Tapered Bit 1" X 11° 1 58" $20.70
TB81145 Tapered Bit 1" X 11° 1 34" $21.70
TB81151 Tapered Bit 1" X 11° 2" $33.30
Tapered Button Bit - 11°
TB71135B Tapered Button Bit 78" X 11° 1 38" $48.00
TB71138B Tapered Button Bit 78" X 11° 1 12" $50.00
TB71141B Tapered Button Bit 78" X 11° 1 58 $53.00
Tapered Button Bit - 12°
TB71235B Tapered Button Bit 78" X 12° 1 38" $48.00
TB71238B Tapered Button Bit 78" X 12° 1 12" $50.00
TB71241B Tapered Button Bit 78" X 12° 1 58 $53.00
Reaming Bits
reaming bits
BR22MM64 Reaming Button Bit 2½" $175.00
BR22MM76 Reaming Button Bit 3" $200.00
BR22MM89 Reaming Button Bit 3½" $225.00
BR22MM57-6W Reaming 6-Wing Bit 2¼" $180.00
BR22MM64-6W Reaming 6-Wing Bit 2½" $175.00
BR22MM76-6W Reaming 6-Wing Bit 3" $200.00
Bit Shells
BR-BS7811-6 Reaming Bit Adapt
78" X 11°
$46.66 bit shell
BR-BS7812-6 Reaming Bit Adapt
78" X 12°
$46.75
BR-BS8811-6 Reaming Bit Adapt
1" X 11°
$40.00

See Also
Additional Reaming Equipment

Bit Shims
SHIM1 Brass Shims
78" X 11° OR 12°
$1.45
SHIM2 Brass Shims
1" X 11° OR 12°
$1.50
Chuck Gauge
CG78 78" Chuck Gauge $5.90
Taper Gauge
taper gage
TG711 Taper Guage 78" X 11° $65.33
TG811 Taper Gauge 1" X 11° $65.33
TG712 Taper Gauge 78" X 12° $65.33
TG812 Taper Gauge 1" X 12° $65.33
Bit Adaptor
BAR25-7811 1" Rope to 78 X 11° $50.00
BAR25-7812 1" Rope to 78 X 12° $50.00

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