Fractional | Metric


TOOL SELECTOR
CHIP
CLASS		MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  656 
 40  NON-FERROUS - SHORT CHIPS  656 
 60  CAST IRONS  656 
 80  LOW STRENGTH STEELS  CALL US 
 100  MEDIUM STRENGTH STEELS  657 
 120  HIGH STRENGTH STEELS  657 
 140  HIGH TEMPERATURE ALLOYS  CALL US

Type 656 Fractional - 135º Cam Relieved Split Point
Carbide Tipped
  • Long length
  • Polished right spiral flutes
  • Self centering 125º point
  • Two coolant outlets
  • Shank & body diameter same size as tool diameter
  • Shank and tool diameter tolerances: plus .000", minus .001"
  • Carbide high temperature brazed to hardened tool steel body
  • Extra heavy web for higher torsional strength and rigidity
  • Spiral flutes for improved chip removal in vertical applications
 		  Modifications: (Prompt delivery)
  • Modified tool diameter
  • Metric tool diameter
  • Modified point and / or angle
  • Flat(s) on shank
  • Tanged shank
  • Coatings available:
    •  TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Use:
  • For drilling most materials, including some stainless steels and high temperature alloys
  • For deep holes, up to approximately 8 tool diameters deep

Notes
  Contact us for modified tool diameter prices
Below is a list of standard Coolant Fed Drills offered by Hannibal Carbide Tool. If you do not see the Coolant Fed Drills you are looking for you can click here for our SPECIAL TOOL QUOTE REQUEST FORM and fax (573-221-1140) or email your request to Hannibal. Within 24 hours we will let you know how we can supply your Coolant Fed Drills. For technical assistance with your Drills please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Length Type 656
EDP NO.		 Price Metric Diameter Range
Flute Overall
mm INCH mm INCH mm INCH
7.0  .2756 98 3  7/8  159 6  1/4  657070 $169.55 6.731 – 7.214
7.5  .2953 102 4         162 6  3/8  657075 169.55 7.501 – 8.001
8.0  .3150 102 4         162 6  3/8  657080 169.55 —
8.5  .3346 105 4  1/8  165 6  1/2  657085 169.55 8.331 – 8.788
9.0  .3543 108 4  1/4  171 6  3/4  657090 169.55 8.992 – 9.756
9.5  .3740 108 4  1/4  171 6  3/4  657095 169.55 —
10.0  .3937 111 4  3/8  178 7         657100 182.00 9.906 – 10.363
10.5  .4134 117 4  5/8  184 7  1/4  657105 182.00 10.490 – 11.151
11.0  .4331 117 4  5/8  184 7  1/4  657110 182.00 —
11.5  .4528 124 4  7/8  191 7  1/2  657115 182.00 11.153 – 11.963
12.0  .4724 127 5         197 7  3/4  657120 182.00 11.966 – 12.751
12.5  .4921 127 5         197 7  3/4  657125 182.00 —
13.0  .5118 133 5  1/4  203 8         657130 195.00 12.753 – 13.538
13.5  .5315 133 5  1/4  203 8         657135 195.00 —
14.0  .5512 137 5  3/8  210 8  1/4  657140 205.45 13.541 – 14.326
14.5  .5709 143 5  5/8  216 8  1/2  657145 242.25 14.328 – 15.088
15.0  .5906 143 5  5/8  216 8  1/2  657150 242.25 —
15.5  .6102 146 5  3/4  222 8  3/4  657155 242.25 15.090 – 15.900
16.0  .6299 149 5  7/8  229 9         657160 257.75 15.903 – 16.688
16.5  .6496 149 5  7/8  229 9         657165 257.75 —
17.0  .6693 152 6         235 9  1/4  657170 276.10 16.690 – 17.526
17.5  .6890 152 6         235 9  1/4  657175 276.10 —
18.0  .7087 157 6  3/16 241 9  1/2  657180 283.15 17.529 – 18.313
18.5  .7283 162 6  3/8  248 9  3/4  657185 284.65 18.316 – 19.101
19.0  .7480 162 6  3/8  248 9  3/4  657190 284.65 —
The specifications of the Coolant Fed Drills listed above are only the dimensions that are critical to the application. Please choose the Drills that meet your specific needs.

Everyone at Hannibal would like to THANK YOU for the privilege of servicing your Coolant Fed Drills needs.