Page 785 - All Industrial Tool Supply | General Catalog

Heads, Holders & Sets • BORING
783

Carbide Tipped Boring Head Sets
For Bridgeport Type Mills

Sets supplied
in fitted case

Includes:
Model #1100A Model #1300A
• (1) #CB-202 boring head with R8 shank. • (1) #CB-203 boring head with R8 shank.
• (6) Boring tools 1/2" shank, C6 Grade • (5) Boring tools 3/4" shank, C6 Grade
carbide: #SBT-125B, #187B, #250B, carbide: #SBT-500D, #625D, #750D,
#312B, #375B, #500B #1000D, #1250D
MODEL #1100A

BORING BARS
PAGES 390-391

BorIng Model order PrICe
range # # Per SeT
1/8" to 8-5/8" 1100A 85-053-240 $799.99
1/2" to 11" 1300A 85-053-241 1,059.99 MODEL #1300A

Precision Boring Heads & Boring Heads With Integrated Shank

BeneFIts:
• Rugged construction for smooth and
chatterless operation.
Features:
• Direct reading .001" micrometer dial.
• Precision hardened steel.
• Boring capacity: up to 4" hole 2-1/2" BODY DIAMETER

PreCISIon BorIng HeadS
Head THreaded Hole overall offSeT verTICal Hole Model order PrICe
dIaMeTer BaCk dIaMeTer lengTH Travel SPaCIng # # eaCH
2" 7/8"-20 3/8" 2-7/16" 3/4" 5/8" BHTA 85-053-215 $166.89
2-1/2 7/8"-20 1/2 3-3/16 3/4 3/4 BHTB 85-053-216 179.99
2-1/2 7/8"-20 5/8 3-3/16 3/4 3/4 BHTC 85-053-217 199.99
3 1-1/2"-18 3/4 3-1/2 1-1/4 5/16 BHTD 85-053-218 232.29
PreCISIon BorIng HeadS WITH InTegraTed SHank
Head Hole overall offSeT verTICal Hole Model order PrICe
dIaMeTer SHank dIaMeTer lengTH Travel SPaCIng # # eaCH
2-1/2" 3/4" 1/2" 3-3/16" (without shank) 3/4" 3/4" PBH-212 85-053-212 $154.49
2-1/2" R8 1/2" 3-3/16" (without shank) 3/4" 3/4" PBH-214 85-053-214 206.39

Boring Head Holders

Features:
• Constructed of alloy steel for long, durable service life.
• Hardened to Rc 56-60 for long service.
• Shiny taper with black oxide finish for the best combination of accuracy and durability.
• Parsymmetry design for high speed operation.
• Plastic bumper protects spindle and holder during tool changes.

TaPer Body ProjeCTIon THread Model order PrICe
THread
TyPe dIaMeTer lengTH lengTH # # eaCH
7/8"-20 CAT 40 1.75" 1.50" .44" C40-87BH1 67-820-661 $190.99
1-1/2"-18 CAT 40 2.75" 1.88" .56" C40-15BH2 67-820-662 183.99