Somma Tool, Co. - Countersink Holders and Inserts/Spot Drill Holders and Inserts

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Countersink Holders and Inserts

Spot Drill Holders and Inserts

Countersink Holders for Davenport Machines with

Micro-Grain Carbide and T15PM Inserts

(Patent No. D396,865/5,827,019)

COUNTERSINK RANGE .035 TO .325 DIA.

LARGER RANGES AVAILABLE

R.H. AND L.H. STOCKED

SIMPLIFIES TRAINING

BACKWORKING LEFT HAND CUT

USED TO CHAMFER BACKEND OF PART I.D.

REPEATABILITY WITHIN .001

MINIMUM DOWN TIME

USE T15PM INSERTS FOR SLOW

SURFACE FEET OR MACHINES THAT

LACK RIGIDITY.

ALSO AVAILABLE TIN COATED.

HOLDER PARTS
CAT. NO.	ITEM
DAV-CSK-SCR	TORX SCREW
DAV-CSK-WR	TORX WRENCH

LEFT HAND	SHANK DIA.	INCL'D. ANGLE	HOLDER CAT. NO.	CARBIDE INSERT CAT. NO.	"A"	T15PM INSERT CAT. NO.
	3/8	82 DEG.	DAV-CSK-3/8	DAV-CSI-LH41	41 DEG.	DAV-CSI-LH41-P
	3/8	90 DEG.	DAV-CSK-3/8	DAV-CSI-LH45	45 DEG.	DAV-CSI-LH45-P
	3/8	100 DEG.	DAV-CSK-3/8	DAV-CSI-LH50	50 DEG.	DAV-CSI-LH50-P
	3/8	120 DEG.	DAV-CSK-3/8-120	DAV-CSI-LH60	60 DEG.	DAV-CSI-LH60-P
	10MM	90 DEG.	DAV-CSK-10MM	DAV-CSI-LH45	45 DEG.	DAV-CSI-LH45-P
	7/16	90 DEG.	DAV-CSK-7/16	DAV-CSI-LH45	45 DEG.	DAV-CSI-LH45-P
	1/2	82 DEG.	DAV-CSK-1/2	DAV-CSI-LH41	41 DEG.	DAV-CSI-LH41-P
	1/2	90 DEG.	DAV-CSK-1/2	DAV-CSI-LH45	45 DEG.	DAV-CSI-LH45-P
	1/2	100 DEG.	DAV-CSK-1/2	DAV-CSI-LH50	50 DEG.	DAV-CSI-LH50-P
	1/2	120 DEG.	DAV-CSK-1/2-120	DAV-CSI-LH60	60 DEG.	DAV-CSI-LH60-P

RIGHT HAND	SHANK DIA.	INCL'D. ANGLE	HOLDER CAT. NO.	CARBIDE INSERT CAT. NO.	"A"	T15PM INSERT CAT. NO.
	3/8	82 DEG.	DAV-CSK-3/8-R	DAV-CSI-RH41	41 DEG.	DAV-CSI-RH41-P
	3/8	90 DEG.	DAV-CSK-3/8-R	DAV-CSI-RH45	45 DEG.	DAV-CSI-RH45-P
	3/8	100 DEG.	DAV-CSK-3/8-R	DAV-CSI-RH50	50 DEG.	DAV-CSI-RH50-P
	3/8	120 DEG.	DAV-CSK-3/8-120-R	DAV-CSI-RH60	60 DEG.	DAV-CSI-RH60-P
	10MM	90 DEG.	DAV-CSK-10MMR	DAV-CSI-RH45	45 DEG.	DAV-CSI-RH45-P
	7/16	90 DEG.	DAV-CSK-7/16R	DAV-CSI-RH45	45 DEG.	DAV-CSI-RH45-P
	1/2	82 DEG.	DAV-CSK-1/2-R	DAV-CSI-RH41	41 DEG.	DAV-CSI-RH41-P
	1/2	90 DEG.	DAV-CSK-1/2-R	DAV-CSI-RH45	45 DEG.	DAV-CSI-RH45-P
	1/2	100 DEG.	DAV-CSK-1/2-R	DAV-CSI-RH50	50 DEG.	DAV-CSI-RH50-P
	1/2	120 DEG.	DAV-CSK-1/2-120-R	DAV-CSI-RH60	60 DEG.	DAV-CSI-RH60-P

Spot Drill Holders and Inserts

Two flat point types available
.005 (fine) and .015 (medium)
Repeatability within +/-.0005
Available in carbide and T-15PM tin coated
Minimum machine down time
Left hand available - same price
special angled inserts available (price on application)

Screw is supplied with holder.
Inserts and wrenches are sold separately.

T15PM TIN COATED INSERTS			MICROGRAIN CARBIDE TIN COATED			HOLDER	SHANK
FOR .250 DIAMETER DRILL			INSERTS FOR .250 DIAMETER DRILL			NUMBER	DIA.	LENGTH
INSERT	POINT	POINT	INSERT	POINT	POINT	SDH2-375-1.5	.375	1.5
NUMBER	ANGLE	FLAT	NUMBER	ANGLE	FLAT	SDH2-375-2.5	.375	2.5
2-82-005-PTIN	82°	.005	2-82-005-MICTIN	82°	.005	SDH2-10MM-1.5	10MM	1.5
2-82-015-PTIN	82°	.015	2-82-015-MICTIN	82°	.015	SDH2-10MM-2.5	10MM	2.5
2-90-005-PTIN	90°	.005	2-90-005-MICTIN	90°	.005	SDH2-500-1.5	.500	1.5
2-90-015-PTIN	90°	.015	2-90-015-MICTIN	90°	.015	SDH2-500-2.5	.500	2.5
2-120-005-PTIN	120°	.005	2-120-005-MICTIN	120°	.005	DAV-CSK-SCR	3.0MM SCREW
2-120-015-PTIN	120°	.015	2-120-015-MICTIN	120°	.015	DAV-CSK-WR	T8 TORX WRENCH

T15PM TIN COATED INSERTS			MICROGRAIN CARBIDE TIN COATED			HOLDER	SHANK
FOR .375 DIAMETER DRILL			INSERTS FOR .375 DIAMETER DRILL			NUMBER	DIA.	LENGTH
INSERT	POINT	POINT	INSERT	POINT	POINT	SDH3-375-2	.375	2.0
NUMBER	ANGLE	FLAT	NUMBER	ANGLE	FLAT	SDH3-375-3	.375	3.0
3-82-005-PTIN	82°	.005	3-82-005-MICTIN	82°	.005	SDH3-10MM-2	10MM	2.0
3-82-015-PTIN	82°	.015	3-82-015-MICTIN	82°	.015	SDH3-10MM-3	10MM	3.0
3-90-005-PTIN	90°	.005	3-90-005-MICTIN	90°	.005	SDH3-500-2	.500	2.0
3-90-015-PTIN	90°	.015	3-90-015-MICTIN	90°	.015	SDH3-500-3	.500	3.0
3-120-005-PTIN	120°	.005	3-120-005-MICTIN	120°	.005	STC-4110	3.5MM SCREW
3-120-015-PTIN	120°	.015	3-120-015-MICTIN	120°	.015	STC-4112	T15 TORX WRENCH

T15PM TIN COATED INSERTS			MICROGRAIN CARBIDE TIN COATED			HOLDER	SHANK
FOR .500 DIAMETER DRILL			INSERTS FOR .500 DIAMETER DRILL			NUMBER	DIA.	LENGTH
INSERT	POINT	POINT	INSERT	POINT	POINT	SDH4-500-2.5	.500	2.5
NUMBER	ANGLE	FLAT	NUMBER	ANGLE	FLAT	SDH4-500-3.5	.500	3.5
4-82-005-PTIN	82°	.005	4-82-005-MICTIN	82°	.005	SDH4-625-2.5	.625	2.5
4-82-015-PTIN	82°	.015	4-82-015-MICTIN	82°	.015	SDH4-625-3.5	.625	3.5
4-90-005-PTIN	90°	.005	4-90-005-MICTIN	90°	.005	SDH4-750-3.5	.750	3.5
4-90-015-PTIN	90°	.015	4-90-015-MICTIN	90°	.015	SDH4-750-4.5	.750	4.5
4-120-005-PTIN	120°	.005	4-120-005-MICTIN</