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Gear Hobs
Spur & Helical – Coarse Pitch
20° Pressure Angle
High Speed Steel
Features:
  • Single Thread
  • Non-Topping
  • Standard Keyway
Hob Classification:
   Class B - relief commercial ground
   Class C - relief accurate turned

Diameter
Pitch
Outside
Dia. (in.)
Length
(in.)
Arbor
Hole Dia.
(in.)
Catalog No. Price ($)  

Class B
3 4-1/2 5 1-1/4 5-820-055 570.30   ADD TO CART
7 3-1/4 3-1/4 1-1/4 5-820-080 186.60   ADD TO CART
12 2-3/4 2-3/4 1-1/4 5-820-105 217.25   ADD TO CART
16 1-7/8 1-7/8 3/4 5-820-125 253.10   ADD TO CART

Class C
14 2-1/2 2-1/2 1-1/4 5-830-110 233.30   ADD TO CART
14 1-7/8 1-7/8 3/4 5-830-115 189.40   ADD TO CART
16 1-7/8 1-7/8 3/4 5-830-125 189.40   ADD TO CART
20 2-1/2 2-1/2 1-1/4 5-830-135 233.30   ADD TO CART
20 1-7/8 1-7/8 3/4 5-830-140 189.40   ADD TO CART

Avaialabe while supplies last.
Prices subject to change without notice. 
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Related Products

Milling Cutters Index
Gear Cutters Index

JTS Machinery & Supply Co.
7509 Tyler Blvd.  
l Mentor, Ohio 44060 USA
Tel: 440.951.2138  l  Fax: 440.951.6873
Toll Free Tel: 800.321.3566  l  Toll Free Fax: 888.587.0022

Copyright © 2007 by JTS Machinery & Supply Co.
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