Lester Detterbeck Enterprises Ltd.

Pointing Tools With Carbide “V” Back Rests

Pointing Tools With Carbide “V” Back Rests

Pointing Tools are used for pointing or facing the outer end of a piece that requires support. In some cases they are used to turn a short length on the end of the work. Their blades cut tangentially and are set in the body and adjusted like box tool blades. A set screw is provided for clamping a center drill or drill in the shank.

The “V” back rest is important, especially when pointing long slender pieces, as it prevents runout and makes possible pointing that will be concentric to the turned diameter. The back rest is set to precede the blade and is adaptable to work of any diameter within the capacity of the tool.

Back rests on Tool 175-300 are carbide, having an indefinitely long-wear life. Supplied with one hardened blade and one set of back rests.

Pointing Tool 175-400 uses a work support bushing to support the work in place of a “V” back rest.

Price On Application Items. Contact us for updated pricing and availability. When contacting for availability, please provide the part number you are looking for.

 

Category
Shank Dia. Inch Dia. Tool No.
5/8” 1/2 711-175-300
5/8” * 711-175-400
*Bushing hole size 3/8” diameter.    
Tool No. Inches
A B C D E F J N P (Blades) S
711-175-300 5/16 25/32 1-5/32 5/8 1-5/16 5/16 5/16 7/8 1/4 5/16×5/16 13/32
 
Tool No. 711-175-300 711-175-400
Blade Screw 92-5191-814 92-5191-814
Blade Screw- Long 92-5191-814 None
Carbide Back Rest 211-93019-1 None
Back Rest Screw 90-5012-816 None
Drill Clamp Screw 92-5390-812 92-5010-824
Body 211-17501-1 None
Blade 711-94080 711-94074
Head None 711-94074
Work Bushing None 211-17518
Shank None 211-17207-1
Clamp Screw None 211-17519
Clamp Screw Washer None 211-10545-1
 

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